问题
I have installed a DLL using the gacutil.
gacutil.exe /i SI.ArchiveService.CommonLogic.Exceptions.dll
Using the gacutil /l shows that it is indeed installed.
SI.ArchiveService.CommonLogic.Exceptions, Version=1.0.0.0, Culture=neutral, PublicKeyToken=925c8734ae397609, processorArchitecture=MSIL
Then I wanted to uninstall it.
gacutil.exe /u SI.ArchiveService.CommonLogic.Exceptions.dll
Microsoft (R) .NET Global Assembly Cache Utility. Version 3.5.30729.1
Copyright (c) Microsoft Corporation. All rights reserved.
No assemblies found matching: SI.ArchiveService.CommonLogic.Exceptions.dll
Number of assemblies uninstalled = 0
Number of failures = 0
Why doesn't this work? How do I uninstall it?
回答1:
Installing an assembly requires the path name of the DLL. Uninstalling requires the display name of the assembly. They don't have to resemble each other. Review the Assembly.FullName property. gacutil.exe /l (ell as in list) gets you a list of display names.
回答2:
Nevermind.
gacutil.exe /u SI.ArchiveService.CommonLogic.Exceptions
Did the job. Also navigating to C:\WINDOWS\assembly, right-click on it and then choose uninstall would do it. I figured it out by looking at its properties and the name was without the dll extension.
回答3:
This is a little safer if you have multiple assemblies with the same display name in the GAC
gactutil.exe /u myDll,Version=1.1.0.0,Culture=en,PublicKeyToken=874e23ab874e23ab
回答4:
Came here while finding answer but did not get fully .
what you actually need to do is to use double quotes "Assemblyname" surrounding complete assembly name i.e
"YOURDLLNAME, Version=6.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
Complete process , navigate to this path using command prompt : C:\Program Files (x86)\Microsoft SDKs\Windows\v8.0A\bin\NETFX 4.0 Tools
and run query : gactuil.exe /u "YOURDLLNAME, Version=6.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
Hope this helps someone
来源：https://stackoverflow.com/questions/5431412/i-can-install-via-gacutil-but-not-uninstall-the-same-dll