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Download W3ext.dll and fix "dll not found" error!

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To quickly resolve your problem, we recommend download and use w3ext.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 w3ext.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is W3ext.dll ?

w3ext.dll - dll file called "IIS W3ext Module" is a part of Internet Information Services program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If w3ext.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: 6.0.2600.0 (xpclient.010817-1148)

File size: 72.00 KB

MD5 file sum: D5A71B1024685E4985ADE6638DB68E58

SHA1 file sum: AE6D00069E90CA4CD58ECCFA80F52AE2422E4E60

W3ext.dll Error Screenshot

w3ext.dll missing

Possible error messages regarding this file:

w3ext.dll is missing

w3ext.dll error loading

w3ext.dll crash

w3ext.dll was not found

the procedure entry point w3ext.dll

w3ext.dll could not be located

w3ext.dll Access Violation

Cannot find w3ext.dll

Cannot register w3ext.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download w3ext.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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Requested missing .dll file and after 3 hours received an email saying that my file can be downloaded now. That was super-fast ! Thx!

Andrea Schiffer, Germany
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