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

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

What is Authhostproxy.dll ?

authhostproxy.dll - dll file called "" is a part of Web Authentication Host Proxy program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If authhostproxy.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: 18.5 kb

MD5 file sum: 93f6cf223282c329972cedb0dec5e1db

SHA1 file sum: a64ae8a308e75101519310bf753f2dc3cf6a7518

Authhostproxy.dll Error Screenshot

authhostproxy.dll missing

Possible error messages regarding this file:

authhostproxy.dll is missing

authhostproxy.dll error loading

authhostproxy.dll crash

authhostproxy.dll was not found

the procedure entry point authhostproxy.dll

authhostproxy.dll could not be located

authhostproxy.dll Access Violation

Cannot find authhostproxy.dll

Cannot register authhostproxy.dll

Recommended Solution to Fix Dll Error

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


Version / BitsSizeMD5/SHA-1
6410.0.10586.019 kb
326.3.9600.1638412 kb
326.2.9200.1638410 kb

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