Some computers have an error: explorer.exe "interface not supported". Not rolling back the restore point, not updating did not give positive results. After the error took off, the system began to behave terribly: programs stopped working (exe simply did not run), the explorer did not open - in general, it was not possible to debug and find out the reason

The problem was in the dlls. There are several solutions. On one computer, one thing will help, on the other - another:

The first solution to the "interface not supported" problem in Windows 7

Create .bat. Run it as Administrator and then restart your computer:

Regsvr32 comcat.dll /s regsvr32 CSSEQCHK.DLL /s regsvr32 shdoc401.dll /s regsvr32 shdoc401.dll /i /s regsvr32 asctrls.ocx /s regsvr32 oleaut32.dll /s regsvr32 shdocvw.dll /I /s regsvr32 shdocvw.dll /s regsvr32 browseui.dll /s regsvr32 browsewm.dll /s regsvr32 browseui.dll /I /s regsvr32 msrating.dll /s regsvr32 mlang.dll /s regsvr32 hlink.dll /s rem regsvr32 mshtml.dll /s regsvr32 mshtmled. dll /s regsvr32 urlmon.dll /s regsvr32 plugin.ocx /s regsvr32 sendmail.dll /s rem regsvr32 comctl32.dll /i /s rem regsvr32 inetcpl.cpl /i /s rem regsvr32 mshtml.dll /i /s regsvr32 scrobj .dll /s regsvr32 mmefxe.ocx /s rem regsvr32 proctexe.ocx mshta.exe /register /s regsvr32 corpol.dll /s regsvr32 jscript.dll /s regsvr32 msxml.dll /s regsvr32 imgutil.dll /s regsvr32 thumbvw.dll /s regsvr32 cryptext.dll /s regsvr32 rsabase.dll /s rem regsvr32 triedit.dll /s rem regsvr32 dhtmled.ocx /s regsvr32 inseng.dll /s regsvr32 iesetup.dll /i /s rem regsvr32 hmmapi.dll /s regsvr32 cryptdlg.dll /s regsvr32 actxprxy .dll /s regsvr32 dispex.dll /s regsvr32 occache.dll /s regsvr32 occache.dll /i /s regsvr32 iepeers.dll /s rem regsvr32 wininet.dll /i /s regsvr32 urlmon.dll /i /s rem regsvr32 digest .dll /i /s regsvr32 cdfview.dll /s regsvr32 webcheck.dll /s regsvr32 mobsync.dll /s regsvr32 pngfilt.dll /s regsvr32 licmgr10.dll /s regsvr32 icmfilter.dll /s regsvr32 hhctrl.ocx /s regsvr32 inetcfg .dll /s rem regsvr32 trialoc.dll /s regsvr32 tdc.ocx /s regsvr32 MSR2C.DLL /s regsvr32 msident.dll /s regsvr32 msieftp.dll /s regsvr32 xmsconf.ocx /s regsvr32 ils.dll /s regsvr32 msoeacct. dll /s rem regsvr32 wab32.dll /s rem regsvr32 wabimp.dll /s rem regsvr32 wabfind.dll /s rem regsvr32 oemiglib.dll /s rem regsvr32 directdb.dll /s regsvr32 inetcomm.dll /s rem regsvr32 msoe.dll / s rem regsvr32 oeimport.dll /s regsvr32 msdxm.ocx /s regsvr32 dxmasf.dll /s rem regsvr32 laprxy.dll /s regsvr32 l3codecx.ax /s regsvr32 acelpdec.ax /s regsvr32 mpg4ds32.ax /s regsvr32 vox / sregsvr32 danim.dll /sregsvr32 Daxctle. ocx /s regsvr32 lmrt.dll /s regsvr32 datime.dll /s regsvr32 dxtrans.dll /s regsvr32 dxtmsft.dll /s rem regsvr32 vgx.dll /s regsvr32 WEBPOST.DLL /s regsvr32 WPWIZDLL.DLL /s regsvr32 POSTWPP /s regsvr32 CRSWPP.DLL /s regsvr32 FTPWPP.DLL /s regsvr32 FPWPP.DLL /s rem regsvr32 FLUPL.OCX /s regsvr32 wshom.ocx /s regsvr32 wshext.dll /s regsvr32 vbscript.dll /s regsvr32 scrrun.dll mstinit .exe /setup /s regsvr32 msnsspc.dll /SspcCreateSspiReg /s regsvr32 msapsspc.dll /SspcCreateSspiReg /s regsvr32 licdll.dll /s regsvr32 regwizc.dll /s regsvr32 softpub.dll /s regsvr32 IEDKCS32. DLL /s regsvr32 MSTIME.DLL /s regsvr32 WINTRUST.DLL /s regsvr32 INITPKI.DLL /s regsvr32 DSSENH.DLL /s regsvr32 RSAENH.DLL /s regsvr32 CRYPTDLG.DLL /s regsvr32 Gpkcsp.dll /s regsvr32 Sccbase.dll regsvr32 Slbcsp.dll /s

The second way to solve the problem "interface is not supported" in Windows 7 found on the Internet

1. Run command prompt as Administrator.
2. Enter CD \ and press enter.
3. Enter DIR *.dll /s /b > regdll.bat and press enter (this is to copy all the paths to the libraries into a file).
4. Enter notepad regdll.bat and press enter, notepad will open with this file.
5. On the command line, type path and press enter, copy the current paths and save somewhere in a file.
6. Type path=c:\windows;c:\windows\Command;c:\Windows\Program~\Accessories and press enter.
7. Check the new paths by entering the command p.5.
8. Enter C:\WINDOWS\System32\Regsvr32.exe /s C:\ and press enter, if the message "The system cannot find the specified path." appears, then enter C:\WINDOWS\System\Regsvr32.exe /s C :\.
9. In the file opened in Notepad, replace all occurrences of C:\ with C:\WINDOWS\System32\Regsvr32.exe /s C:\ (C:\WINDOWS\System\Regsvr32.exe /s C:\) . Save file.
10. At the command line, enter regdll.bat. The re-registration will start. It will take a long time to go. In this case, the system can “think” for a sufficiently long time. If nothing changes in the command line for more than 3-4 minutes, then you need to end the Regsvr32 process in the task manager (in a 64-bit system, also Regsvr32 * 32).
Errors may occur. Just click "Ok".
11. After that, enter the value saved in step 5 in the command line.

What can I say, the new system so far suits me completely, and in my opinion, it looks good visually. Even the recycle bin, which everyone dislikes so much, just because it looks a little like the recycle bin from Windows 98, does not cause any disgust.

But still, just recently, I encountered the first problem on the new Windows 10. When I tried to start any program, I started to get an error - “”. But to be honest, I have a suspicion that this error appeared due to the installation of one utility that I ran just before the appearance of this problem. So, I did not blame the new system.

So, starting to look for a way to fix the “Interface is not supported” error, I first of all, of course, restarted the computer, but this did not bring any result. Then, I decided that I should try to restore the system to an earlier state, but as it turned out, when I tried to start system restore, this message was displayed in front of me again.

But due to the fact that I have a second account on my computer, I switched to it to check if such a problem is present there. Having loaded, I launched the browser, the normal loading of the page began, which means that here ( on this account), everything is fine. And the way everything works here, it means that by creating an account again, the problem will disappear, but this solution to the “Interface is not supported” error did not suit me, since my profile has a lot of different programs that store a lot of important information for me. Therefore, I began to search the Internet for advice and recommendations that could help me get rid of this problem.

Looking ahead, I will say that I succeeded, but at the same time, I tried a lot of different options, but only a few turned out to be really sensible. Therefore, now, I will share with you topics with tips that really helped me get rid of the error “Interface is not supported”

Fix "Interface not supported" error

1. The first way is the simplest and most convenient. This method is simple in that you only need to download the Fix file already prepared by Microsoft and install it on your computer. But the downside of this option is that this fix is ​​only compatible with Windows 7 and 8.1.

And just like me, I got a notification that this operating system is not supported, so I continued to search. ( For those who have Windows 10, we immediately go to the second paragraph, if you have a seven then read on).

Here is a link to download this file. All you have to do is install it and restart your computer when finished.

Download the archive from this link to any folder on your computer and unpack it. Next, run as administrator the file " interfacenotsupportedfix.bat", Wait for the process to finish and restart the computer.

Now, download the following archive, which contains the registry file. By running it, we will restore the association of exe files. After, as in the previous time, do not forget to restart the computer to apply all the changes.

Personally, everything worked for me only after executing both files, but for many it was enough to run just the first batch file and restart the computer. So try, test, be sure to share the results in the comments.

3. And finally, the third option is to create a new user. If nothing helped with the words described above and the error “Interface is not supported” still appears, then the one hundred percent way is to create a new account.

To do this, right-click on the computer and select "".

In the window that opens, specify the name of the new account, and optionally a password. Also, don't forget to uncheck the " Require password change", and click "Create".

That's all, by restarting the computer you can already boot from the new account. After transferring the data, if you wish, you can remove it in the same "Users" menu, where, by selecting an unnecessary account, delete it with the "DEL" key or using the "Delete" item.

Here are the methods that seemed to me really working. Be sure to try to do everything in turn and you will definitely get rid of the "" error. In any case, if anything, leave comments, and as always I will try to figure it out and help with solving your problem.

"Interface not supported", how to get rid of?

Usually caused by incorrectly configured system settings or irregular entries in the Windows registry. This error can be fixed by special software that repairs the registry and tweaks system settings to restore stability

If you have an EXE error. This interface is not supported. then we strongly recommend that you Download (EXE Error. This interface is not supported.) Repair Tool .

This article contains information that shows you how to fix EXE error. No such interface supported. both (manually) and (automatically) , In addition, this article will help you troubleshoot some common error messages related to EXE error. No such interface supported. that you may receive.

Often, when entering the personal account of clients, such as 1C, EGAIS, etc. encountering the "interface not supported" error. This error can also occur in many other situations, such as when opening an Excel document, or even when logging into an e-wallet like WebMobey. Today we will try to tell you as briefly and concisely as possible how to solve this problem.

To send reporting declarations, the client needs to log in to his personal account, but sometimes the following error occurs when logging in:

Object: undefined
Bug number: 2146828275
Description: Type Mismatch

The error is of a general nature, it is difficult to determine the exact causes of the problem from just the code. It all depends on which application or portal you are experiencing this error. First of all, we advise you to contact the appropriate technical support, where specialists can help in a particular situation. Now we will consider only the general algorithm using the example of the EGAIS portal and FSRAR.

Solutions

1. Make sure that you have all the necessary components to enter your egais.ru personal account using a hardware key (such as FSRAR Crypto 2 and FSRAR Crypto 3). Login to EGAIS should be done only in the Internet Explorer browser using licensed and up-to-date keys, for example, Jacata or Rutoken ECP 2.0. If you cannot enter your personal account of the egais.ru portal or FSRAR using a hardware key (not an electronic copy), then try the following:

• On the computer, go to "Control Panel" - "Add or Remove Programs" and remove the ClientSetup client and FSRAR Crypto 2;
• Go to the official website egais.ru. After that, at the top of the screen, click on the "Login to your personal account" item. Next, go to the "Read the conditions and check their compliance" section and click "Start verification". During the check, you will be prompted to download FSRAR Crypto 3. Download it to your computer and install it;
• After the installation is complete, restart your Internet Explorer browser. Next, click on the gear symbol, go to the "Internet Options" - "Security" section. Scroll to the bottom of the list and activate the "Enable Protective Mode" item. After that, in the "Security" tab, scroll down the page again to the very bottom and click on the "Turn on pop-up blocker" item. After that, try again to log in to your personal account egais.ru or FSRAR. Often at this stage the error stops appearing.

1. If you have special software for recognizing certificates, for example, CryptoPRO 4.0, then for the client to work correctly, you must have an official and valid license purchased from a certification center. This software is not suitable for working with hardware keys. CryptoPRO 4.0 is used if you have bought certificates for submitting reports in accordance with GOST 2012. This software can be written to Rutoken, eToken, or, as is often the case, to ordinary usb drives.

1. If you cannot enter your FSRAR personal account according to GOST 2012 if you have licensed software, then you must do the following:

• Launch the Google Chrome browser (if the browser is not installed on your computer, then install it from the official website.
• Click https://chrome.google.com/webstore/cate to access the Google Extensions Store. In the search, enter cades browser plug and install it;
• After that go to browser extensions and enable CryptoPro Extension for CAdES Browser plug;
• Try to log in to your FSRAR account again.

Outcome

We hope this material helped you solve the error 2147467262 "interface not supported". If the problem remains relevant, then contact a specialist for help, or leave a contact phone number in the support service.

On some computers, an error appeared: explorer.exe "interface not supported". Not rolling back the restore point, not updating did not give positive results. After the error took off, the system began to behave terribly: programs stopped working (exe simply did not run), the explorer did not open - in general, it was not possible to debug and find out the reason

The problem was in the dlls. There are several solutions. On one computer, one thing will help, on the other - another:

First solution for "interface not supported" problem in windows 7

Create a .bat. Run it as Administrator and then restart your computer:

Regsvr32 comcat.dll /s regsvr32 CSSEQCHK.DLL /s regsvr32 shdoc401.dll /s regsvr32 shdoc401.dll /i /s regsvr32 asctrls.ocx /s regsvr32 oleaut32.dll /s regsvr32 shdocvw.dll /I /s regsvr32 shdocvw.dll /s regsvr32 browseui.dll /s regsvr32 browsewm.dll /s regsvr32 browseui.dll /I /s regsvr32 msrating.dll /s regsvr32 mlang.dll /s regsvr32 hlink.dll /s rem regsvr32 mshtml.dll /s regsvr32 mshtmled. dll /s regsvr32 urlmon.dll /s regsvr32 plugin.ocx /s regsvr32 sendmail.dll /s rem regsvr32 comctl32.dll /i /s rem regsvr32 inetcpl.cpl /i /s rem regsvr32 mshtml.dll /i /s regsvr32 scrobj .dll /s regsvr32 mmefxe.ocx /s rem regsvr32 proctexe.ocx mshta.exe /register /s regsvr32 corpol.dll /s regsvr32 jscript.dll /s regsvr32 msxml.dll /s regsvr32 imgutil.dll /s regsvr32 thumbvw.dll /s regsvr32 cryptext.dll /s regsvr32 rsabase.dll /s rem regsvr32 triedit.dll /s rem regsvr32 dhtmled.ocx /s regsvr32 inseng.dll /s regsvr32 iesetup.dll /i /s rem regsvr32 hmmapi.dll /s regsvr32 cryptdlg.dll /s regsvr32 actxprxy .dll /s regsvr32 dispex.dll /s regsvr32 occache.dll /s regsvr32 occache.dll /i /s regsvr32 iepeers.dll /s rem regsvr32 wininet.dll /i /s regsvr32 urlmon.dll /i /s rem regsvr32 digest .dll /i /s regsvr32 cdfview.dll /s regsvr32 webcheck.dll /s regsvr32 mobsync.dll /s regsvr32 pngfilt.dll /s regsvr32 licmgr10.dll /s regsvr32 icmfilter.dll /s regsvr32 hhctrl.ocx /s regsvr32 inetcfg .dll /s rem regsvr32 trialoc.dll /s regsvr32 tdc.ocx /s regsvr32 MSR2C.DLL /s regsvr32 msident.dll /s regsvr32 msieftp.dll /s regsvr32 xmsconf.ocx /s regsvr32 ils.dll /s regsvr32 msoeacct. dll /s rem regsvr32 wab32.dll /s rem regsvr32 wabimp.dll /s rem regsvr32 wabfind.dll /s rem regsvr32 oemiglib.dll /s rem regsvr32 directdb.dll /s regsvr32 inetcomm.dll /s rem regsvr32 msoe.dll / s rem regsvr32 oeimport.dll /s regsvr32 msdxm.ocx /s regsvr32 dxmasf.dll /s rem regsvr32 laprxy.dll /s regsvr32 l3codecx.ax /s regsvr32 acelpdec.ax /s regsvr32 mpg4ds32.ax /s regsvr32 vox / s regsvr32 danim.dll /s regsvr32 Daxctle. ocx /s regsvr32 lmrt.dll /s regsvr32 datime.dll /s regsvr32 dxtrans.dll /s regsvr32 dxtmsft.dll /s rem regsvr32 vgx.dll /s regsvr32 WEBPOST.DLL /s regsvr32 WPWIZDLL.DLL /s regsvr32 POSTWPP /s regsvr32 CRSWPP.DLL /s regsvr32 FTPWPP.DLL /s regsvr32 FPWPP.DLL /s rem regsvr32 FLUPL.OCX /s regsvr32 wshom.ocx /s regsvr32 wshext.dll /s regsvr32 vbscript.dll /s regsvr32 scrrun.dll mstinit .exe /setup /s regsvr32 msnsspc.dll /SspcCreateSspiReg /s regsvr32 msapsspc.dll /SspcCreateSspiReg /s regsvr32 licdll.dll /s regsvr32 regwizc.dll /s regsvr32 softpub.dll /s regsvr32 IEDKCS32. DLL /s regsvr32 MSTIME.DLL /s regsvr32 WINTRUST.DLL /s regsvr32 INITPKI.DLL /s regsvr32 DSSENH.DLL /s regsvr32 RSAENH.DLL /s regsvr32 CRYPTDLG.DLL /s regsvr32 Gpkcsp.dll /s regsvr32 Sccbase.dll regsvr32 Slbcsp.dll /s

The second way to solve the problem "interface is not supported" in windows 7 found on the Internet

1. Run command prompt as Administrator. 2. Enter CD \ and press enter. 3. Enter DIR *.dll /s /b > regdll.bat and press enter (this is to copy all the paths to the libraries into a file). 4. Enter notepad regdll.bat and press enter, notepad will open with this file. 5. On the command line, type path and press enter, copy the current paths and save somewhere in a file.

6. Type path=c:\windows;c:\windows\Command;c:\windows\Program~\Accessories and press enter.

7. Check the new paths by entering the command p.5.

8. Enter and press enter, if the message "The system cannot find the specified path." appears, then enter C:\WINDOWS\System\Regsvr32.exe /s C:\.

9. In the file opened in Notepad, replace all occurrences of C:\ with C:\WINDOWS\System32\Regsvr32.exe /s C:\ (C:\WINDOWS\System\Regsvr32.exe /s C:\). Save file. 10. Enter regdll.bat on the command line. The re-registration will start. It will take a long time to go. In this case, the system can “think” for a sufficiently long time. If nothing changes in the command line for more than 3-4 minutes, then you need to end the Regsvr32 process in the task manager (in a 64-bit system, also Regsvr32 * 32). Errors may occur. Just click "Ok".

11. After that, enter the value saved in step 5 in the command line.

Other publications:

artkiev.com

"Interface not supported", how to get rid of?

Hello friends. It's been a few weeks since I upgraded to the new windows 10. What can I say, the new system is completely satisfied with me so far, and in my opinion, it looks good visually. Even the recycle bin, which everyone dislikes so much, just because it looks a little like the recycle bin from windows 98, does not cause any disgust.

But still, just recently, I encountered the first problem on the new windows 10. When I tried to start any program, I started to get an error - “Interface is not supported”. But to be honest, I have a suspicion that this error appeared due to the installation of one utility that I ran just before the appearance of this problem. So, I did not blame the new system.

So, starting to look for a way to fix the “Interface is not supported” error, I first of all, of course, restarted the computer, but this did not bring any result. Then, I decided that I should try to restore the system to an earlier state, but as it turned out, when I tried to start system restore, this message was displayed in front of me again.

But due to the fact that I have a second account on my computer, I switched to it to check if such a problem is present there. Having loaded, I launched the browser, the normal loading of the page began, which means that everything is fine here (on this account). And the way everything works here, it means that by creating an account again, the problem will disappear, but this solution to the “Interface is not supported” error did not suit me, since my profile has a lot of different programs that store a lot of important information for me. Therefore, I began to search the Internet for advice and recommendations that could help me get rid of this problem.

Looking ahead, I will say that I succeeded, but at the same time, I tried a lot of different options, but only a few turned out to be really sensible. Therefore, now, I will share with you topics with tips that really helped me get rid of the error “Interface is not supported”

Fix "Interface not supported" error

1. The first way is the simplest and most convenient. This method is simple in that you only need to download the Fix file already prepared by Microsoft and install it on your computer. But the downside of this option is that this fix is ​​only compatible with windows 7 and 8.1.

And since I upgraded to the new ten, I got a notification that this operating system is not supported, so I continued to search. (For those who have windows 10, we immediately go to the second paragraph, if you have a seven then read on).

Now, download the following archive, which contains the registry file. By running it, we will restore the association of exe files. After, as in the previous time, do not forget to restart the computer to apply all the changes.

Personally, everything worked for me only after executing both files, but for many it was enough to run just the first batch file and restart the computer. So try, test, be sure to share the results in the comments.

3. And finally, the third option is to create a new user. If nothing helped with the words described above and the error “Interface is not supported” still appears, then the one hundred percent way is to create a new account.

To do this, right-click on the computer and select "Manage".

In the window that opens, specify the name of the new account, and optionally a password. Also, do not forget to uncheck "Require password change", and click "Create".

That's all, by restarting the computer you can already boot from the new account. After transferring the data, if you wish, you can remove it in the same "Users" menu, where, by selecting an unnecessary account, delete it with the "DEL" key or using the "Delete" item.

Here are the methods that seemed to me really working. Be sure to try to do everything in turn and you will definitely get rid of the “Interface not supported” error. In any case, if anything, leave comments, and as always I will try to figure it out and help with solving your problem.

infocomp.com.ua

Error: “Interface not supported” in windows 7 (explorer.exe)

After installing some programs (Photoshop, Illustartor and others), when trying to change the screen resolution by right-clicking on the desktop, an explorer.exe error “interface is not supported” (“No such interface supported”) appeared, the same thing happened in some other cases , for example, even when changing the icon on the “My Documents” icon. At the same time, some items of the control panel stopped working ("uninstall programs" as well). For some, exe-files, bat-files and so on stop running. The problem was in the libraries (dll). In order to fix it, you need to re-register all libraries or simply create a new user. But sometimes creating a new user is problematic in the sense that a lot of settings are stored on the current user of the windows 7 system.

You need to re-register the dll in the following way:

• Just in case, create a backup copy of the system.
• Run a command prompt with administrator rights (to do this, right-click on the desktop-> create-> shortcut, enter cmd in the field, then right-click on the shortcut-> run as administrator).
• Type cd \ and hit enter.
• Enter DIR *.dll /s /b > regdll.bat and press enter (this is to copy all the paths to the libraries into a file).
• Enter notepad regdll.bat and press enter, notepad will open with this file.
• At the command line, enter path and press enter, copy the current paths and save somewhere to a file - we will need it in the last paragraph.
• Type path=c:\windows;c:\windows\Command;c:\windows\Program~\Accessories and hit enter.
• Check new paths by entering the command p.5.
• Type C:\WINDOWS\System32\Regsvr32.exe /s C:\ and press enter, if the message "The system cannot find the specified path." appears, then type C:\WINDOWS\System\Regsvr32.exe /s C:\ .
• In the file opened in Notepad, replace all occurrences of C:\ with C:\WINDOWS\System32\Regsvr32.exe /s C:\ (C:\WINDOWS\System\Regsvr32.exe /s C:\). Save file.
• At the command line, enter regdll.bat. The re-registration will start. It will take a long time to go. In this case, the system can “think” for a sufficiently long time. If nothing changes in the command line for more than 3-4 minutes, then you need to end the Regsvr32 process in the task manager (in a 64-bit system, also Regsvr32 * 32).
• After that, enter the previously saved value in the command line.

If errors occur during execution, skip them by pressing the “OK” button.

Other publications:

artkiev.com

FAQ #196 We answer your questions! - "Hacker"

Usually when an error like this occurs, the problem is in the DLLs. To fix it, you need to re-register them all. To do this, you need to run the command line as an administrator and run the following there:

cd \ DIR *.dll /s /b > regdll.bat

Thus, we will copy all the paths to the libraries in the batch file. Now let's see what we have in path:

Save the output of the command to a text file and enter:

Path=c:\windows;c:\windows\Command;c:\windows\Program~\Accessories

After changing paths, execute

C:\WINDOWS\System32\Regsvr32.exe /s C:\

If Windows swears "The system cannot find the specified path", enter

C:\WINDOWS\System\Regsvr32.exe /s C:\.

Let's open our batch file in Notepad and replace all occurrences of C:\ in the file with

C:\WINDOWS\System32\Regsvr32.exe /s C:\

Save and run regdll.bat. Re-registration will take a long time, it may hang, give a mountain of errors, in a very difficult case - kill Regsvr32 processes, and in a 64-bit system - also Regsvr32 *32. When finished, enter path with your settings that you previously saved. It also often happens that it doesn’t work out to open the console or save the batch file, try to boot in safe mode and start processes through the task manager.

To do this, you can use a command like

In a similar way, you can do the opposite, that is, encode the string you need:

echo "base64" | base64

As you can see, nothing complicated, but by writing a simple wrapper in the same python, you can do such conversions even faster without resorting to various online decoders.

In principle - yes, there is such a thing, even a couple. Here, for example, in MyScript Calculator you can draw a formula yourself, and, as the developer claims, after that the application begins to do its magic of converting characters and numbers into digital text format and provides the result in real time. Supported operators include:

Basic math operations: +, -, x, ÷, +/-, 1/x Other operations: %, √, x!, |x| Exponentiation / exponents: ℯx, xy , x2 Parentheses: () Trigonometry: cos, sin, tan Inverse trigonometry: acos, asin, atan Logarithms: ln , log Constants: π, ℯ, phi

The PhotoMath application is no less interesting, it allows you to solve equations by simply pointing the camera at the formula. Developers are constantly improving something and increasing the functionality of the application, but don't expect any miracles. Especially if you have gone to the second year of the tower or something worse.

To do this, just use a command like this:

Md5sumdisk.iso

Or you can use the dd utility:

Dd if=/dev/cdrom | md5sum

In the case of burning a DVD, an additional step needs to be taken. This is due to the fact that service information is also written when burning to DVD, so to check DVDs with the dd utility, you need to accurately specify the size and number of blocks. In order to find out how many significant blocks (extents) are in the ISO image, we execute:

Echo $(($(ls -l disk.iso | awk "( print $5 )") / 2048))

The result will be the number of blocks, we will substitute this number in the dd command. Let's say we got 159381, then the command would look like this:

Dd if=/dev/cdrom bs=2048 count=159381 | md5sum

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\NetworkProvider\HwOrder\

We need to edit the ProviderOrder parameter:

WDNP32,SnacNp,RDPNP,LanmanWorkstation,webclient

Computer Policy\Computer Configuration\Administrative Templates\System\logon

We are interested in setting

Always wait for the network at computer startup and logon

Set it to Enabled and reboot.

Personally, I really like WkHtml for these purposes, which is set by long-familiar commands:

cd /opt wget http://downloads.sourceforge.net/project/wkhtmltopdf/0.12.1-dev/wkhtmltox-0.12.1-c22928d_linux-wheezy-amd64.tar.xz tar -xpJf wkhtmltox-0.12.1-c22928d_linux- wheezy-amd64.tar.xz rm wkhtmltox-0.12.1-c22928d_linux-wheezy-amd64.tar.xz

We launch the team

/opt/wkhtmltox-0.12.1-c22928d/bin/wkhtmltoimage --width 1000 --height 1000 --crop-w 1000 --crop-h 1000 --format png --quality 80 http://xakep.ru/ /tmp/snap/xakep.ru/WkHtml.png

The tool is very convenient to use in different scripts - there are many different settings. If suddenly for some reason you don’t like this tool, here is a list of analogues:

• webscreenie;
• PhantomJs;
• Python-webkit2png.

Try to install BlueMan, it is in the repository:

apt-get install blueman

If BlueMan flatly refuses to see the adapter, execute in the console:

apt-get install bluetooth echo "0000" >> /etc/bluetooth/pin /etc/init.d/bluetooth start hcitool scan

First we install the module to work with Bluetooth, then we set the password for the connected devices, then we start the daemon, and it remains to scan for Bluetooth devices. After installing the module, you can steer the bluetooth from the console or through the shell, whichever you prefer.

Try to use Foreign Linux for this purpose - it is a dynamic binary translator and emulator that allows you to run unmodified binary Linux packages under windows without the use of drivers or modifications, thereby implementing a completely different approach than in Cygwin and other tools. The following tools are currently available in FLinux:

• basic utilities: Bash, Vim, nano;
• development environments: Python, GCC;
• package manager: pacman
• terminal games: vitetris, nethack;
• network utilities: wget, cURL, SSH;
• X environment applications: xeyes, xclock, glxgears.

Personally, I use two tools for this purpose. The first one is remmina, installed from the repository, has many different plugins that can be delivered:

RDP, VNC, NX, XDMCP, SSH, Telepathy

It has a simple, unloaded interface, very easy to manage. And the second is the eternally young rdesktop, about which only those living in the bunker have not heard. The syntax is something like this:

Rdesktop -u user -r disk:home=/home/user -g 1280x975 -k en-us -d domain 192.168.0.1

Here, in addition to connecting to a remote desktop, we also hook up the home folder, which sometimes comes in handy at work. Someone will say that this is inconvenient, but believe me - this is a matter of habit, aliases and binded scripts for hotkeys.

As analogues, I can offer the following packages:

• knoda;
• GNOME-DB;
• Berkeley D.B.

Also, if you need to open a database from a network resource and enter data into it or display reports on the screen plus use VBA, take a look at these solutions:

• MDB Tools;
• Linux MDB driver
• Kexi.

The most must have, in my opinion, is "The Web Application Hacker's Handbook: Discovering and Exploiting Security Flaws". In addition to the necessary basics, the methodology for testing a web application is described, which will give you a certain amount of skills on the topic. But in general - keep links with the top hackbooks: one and two. Some of them are the same, but there are some differences. There are a lot of interesting things that should not only occupy your shelf, but also replenish your stock of knowledge.

Easily! To warm up and get started, you can look at the bWAPP project, it contains just a huge number of different bugs. Take a look yourself:

• SQL, HTML, iFrame, SSI, OS Command, XML, XPath, LDAP and SMTP injections
• Blind SQL and Blind OS Command injection
• Bash Shellshock (CGI) and Heartbleed vulnerability (OpenSSL)
• Cross-Site Scripting (XSS) and Cross-Site Tracing (XST)
• Cross-Site Request Forgery (CSRF)
• AJAX and Web Services vulnerabilities (JSON/XML/SOAP/WSDL)
• Malicious, unrestricted file uploads and backdoor files
• Authentication, authorization and session management issues
• Arbitrary file access and directory traversals
• Local and remote file inclusions (LFI/RFI)
• Configuration issues: Man-in-the-Middle, cross-domain policy files, information disclosures,…
• HTTP parameter pollution and HTTP response splitting
• Denial-of-Service (DoS) attacks: Slow HTTP and XML Entity Expansion
• Insecure distcc, FTP, NTP, Samba, SNMP, VNC, WebDAV configurations
• HTML5 ClickJacking, Cross-Origin Resource Sharing (CORS) and web storage issues
• Unvalidated redirects and forwards, and cookie poisoning
• Cookie poisoning and insecure cryptographic storage
• Server Side Request Forgery (SSRF)
• XML External Entity attacks (XXE)
• And much much much more…

The official website of the project describes what can be found there. I also strongly advise you to look at, there is a whole selection of boot2root images for everyone.

To do this, you can use the following syntax:

Tar -zxvf file.tar.gz --wildcards "file/bin" -C ./

Thus, we will unzip only the file/bin folder from the file.tar.gz archive into the current directory.

Is it possible to raise a virtual machine on a server without a GUI?

Yes, for example, you can use QEMU. QEMU refers to programs that emulate a hardware environment. Its main features are similar to VMware, VirtualBox, Bochs or Virtual PC. Although some features are different. For example, two types of emulation are supported:

• Full system emulation - a full-fledged virtual machine is created that has its own processor and various peripherals;
• User mode emulation - a mode supported only in Linux, allows you to run programs compiled for another platform on a native processor.

In the second version, QEMU takes care of translating processor instructions and converting system calls. In this mode, it is possible to emulate not only x86, but also processors of other architectures: ARM, SPARC, PowerPC, MIPS and m68k, which is pretty cool. QEMU is available in the Debian repository.

sudo apt-get install qemu kqemu-common kqemu-source

Now we are building the kqemu QEMU Accelerator Module. It allows you to execute part of the code directly on the real processor, bypassing the virtual one, thereby speeding up the work of the guest system. Thanks to him, the launch of the virtual OS increases significantly.

sudo module-assistant prepare sudo module-assistant auto-install kqemu

Trying to load the module:

sudo modprobe kqemu lsmod | grep kqemu kqemu 124196 0

In order not to load it manually in the future, add the kqemu line to /etc/modules. To start the virtual machine itself, the command is enough

Qemu -hda test-disk -cdrom ubuntu-server.iso -m 512 -boot d -localtime

The possibilities of QEMU are almost limitless, and the documentation contains a huge number of pages of information, it is simply impossible to describe the entire process and all the details. Therefore, if you are interested in this tool, I advise you to definitely try it and apply it in your projects, since it is not as complicated as it seems at first glance.

How to transfer windows to an SSD with Linux installed there while preserving partitions and data? At the same time, other sections of Windows should be saved on the HDD and a swap with / home should be installed.

1. According to the initial conditions, we have one hard drive 1 TB, divided into three sections (C: D: E:). You need to deliver the SSD drive and split it into three partitions. After transferring it should look like this:
2. HDD, instead of drive C: there will be two partitions: /dev/sda1 -> /swap; /dev/sda2 -> /home; sections D: E: we don't touch.
3. SSD, /dev/sdb1 -> Win7 bootloader, which will be rewritten by grub later; /dev/sdb2 -> C:; /dev/sdb3 -> / (Linux)
4. First you need to make a backup of all important and critical data. If you wish, you can even take a disk image, to be sure, for this you can use Clonezilla, which was written about in the previous issue ][.
5. Now you can start moving partitions. For these purposes, Acronis Disk Director is quite suitable for us. After starting and identifying two HDD and SDD disks, select the Windows bootloader (this is a 100 MB partition on sda) and select transfer the volume to the SSD. We do the same with the C: drive. After the reboot, our Windows should swear and not boot, which is logical. Don't be scared, insert your boot disk, let it restore the correct paths to the bootloader. The most important thing is not to go further until the system starts normally.
6. After there will be no problems with loading Windows, we move on. Let's start installing Linux. We need to put / swap at the beginning of the sda ​​hard drive, then we give everything that remains of the former C: drive under / home, put everything else on the SSD and install grub on it.
7. After rebooting, you should get the desired map that you planned. Two operating systems on two disks. This gives a good increase in the operation of both operating systems, but also adds some inconvenience associated with the fact that data cannot be lost and such experiments have to be done on a combat vehicle. If possible, I advise you to practice “on cats” or at least on virtual machines before starting.

SSD or HDD in a laptop for daily work?

A. An SSD will provide a significant speed boost over a conventional HDD, plus if you use so-called server SSDs that are designed for more write cycles, you can achieve very good MTBF rates. Plus quiet operation and less weight of the laptop.

How to remove grub and restore windows 7 bootloader