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

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To quickly resolve your problem, we recommend download and use wuaueng.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 wuaueng.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is Wuaueng.dll ?

wuaueng.dll - dll file called "Windows Update AutoUpdate Engine" is a part of Microsoft® Windows® Operating System program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If wuaueng.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: 5.4.3630.1106 (xpsp1.020828-1920)

File size: 185.00 KB

MD5 file sum: B7E49F45EB8553A6C307B2BBAB96D663

SHA1 file sum: 597F6A1527F724E5CF26012B5731F66FD69FEF05

Wuaueng.dll Error Screenshot

wuaueng.dll missing

Possible error messages regarding this file:

wuaueng.dll is missing

wuaueng.dll error loading

wuaueng.dll crash

wuaueng.dll was not found

the procedure entry point wuaueng.dll

wuaueng.dll could not be located

wuaueng.dll Access Violation

Cannot find wuaueng.dll

Cannot register wuaueng.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download wuaueng.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.

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