Guide to Fix Atl71.dll is Missing Error in Windows

In the Windows operating system, you can see many DLL files that are responsible for the well functioning of the applications and programs installed in it. But there are also chances in the Windows that you may get error issues due to the corruption of the DLL files. Atl71.dll is missing error in Windows is also such types of error that comes to your computer when it gets deleted or corrupt. After having this error, your computer starts behaving abnormally and data may get lost. In this situation, you can fix the problem with the help of the manual or automatic methods. For automatic troubleshooting you can download and install Advanced System Repair Tool in your computer.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Symptoms of Atl71.dll was not found error –

After getting Atl71.dll is missing error in Windows, you may see so many symptoms in your computer like slow system performance, automatic shutdown, repetitive restarting, startup problems, system sticking, screen freezing, occurring of the blue screen of death error, opening of many applications without your permission, unable to install or uninstall any files, etc. You can also see the following error messages on your computer;

“Cannot start MSDN Disc 1996 and 1997. A required component is missing: atl71.dll. Please install MSDN Disc 1996 and 1997 again.” Or,

“This application failed to start because atl71.dll was not found. Re-installing the application may fix this problem.”

Causes of the Atl71.dll is missing or not found error –

There are many causes due to which you may get Atl71.dll is missing error in Windows like virus infections, incomplete installation of the Windows operating system, corrupt or missing Atl71.dll file, incomplete installation of the application or programs associated with the Atl71.dll file, conflicts among the application, damaged device drivers, incorrect registry entries, etc.

How to fix Atl71.dll is missing error in Windows –

You can fix the Atl71.dll was not found error in your computer with the help of the following manual method:

  1. First of all download the zip folder of the Atl71.dll file from the internet.
  2. Go to the computer directory C:/Windows/System32 and rename the file as Atl71.old.
  3. Now paste the renamed file to the C:/Windows/System32/.
  4. Extract the zip folder and try to open it.
  5. Restart your computer.

By dint of the above manual steps, you can fix the Atl71.dll is missing error in Windows, but if the problem is not resolved even after applying manual method, then you should download and install Advanced System Repair Tool in your computer.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Advanced System Repair Tool is one of the most dynamic and the most reliable software that can fix the Windows problems automatically. The tool will start scanning just after the launching and find out the errors to remove or repair them. In the last of the procedure, the computer will be completely enhanced.


Leave a Reply