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To quickly resolve your problem, we recommend download and use wpcao.dll Fix Tool. If you have technical experience and you want to install a DLL file manually, please select your version of Windows and download wpcao.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.
wpcao.dll - dll file called "" is a part of WPC Administrator Override program developed by Microsoft Corporation.
Some applications or games may need this file to work properly. If wpcao.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: 6.1.7600.16385
File size: 0.12 MB
MD5 file sum: 931f6fc6390d20912b1ba39cc2c307f3
SHA1 file sum: b0fb799e6fc59f50bb2355ff924cb7ef1130e0df
Possible error messages regarding this file:
wpcao.dll is missing
wpcao.dll error loading
wpcao.dll was not found
the procedure entry point wpcao.dll
wpcao.dll could not be located
wpcao.dll Access Violation
Cannot find wpcao.dll
Cannot register wpcao.dll
To fix errors related with .DLL file you need to download wpcao.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.
You can read more information about wpcao.dll on WikiDll.com