Download Diagcpl.dll and fix "dll not found" error!

What is Diagcpl.dll ?

diagcpl.dll - dll file called "" is a part of Troubleshooting Control Panel program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If diagcpl.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.

File version: 10.0.14393.0

File size: 1.01 MB

MD5 file sum: 78c0948a33fd2f9dcb8ea00acff26ff3

SHA1 file sum: 7eff690d6df1fc560e9ddff70d10184c1cf9d79b

Diagcpl.dll Error Screenshot

Possible error messages regarding this file:

diagcpl.dll is missing

diagcpl.dll error loading

diagcpl.dll crash

diagcpl.dll was not found

the procedure entry point diagcpl.dll

diagcpl.dll could not be located

diagcpl.dll Access Violation

Cannot find diagcpl.dll

Cannot register diagcpl.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download diagcpl.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.

DIAGCPL.DLL VERSIONS

You can read more information about diagcpl.dll on WikiDll.com