i've made an assembly in the .net framework that I intend to publish to the GAC but I can't find the gacutil utlity. I've been googling a while and I've found a lot of suggestions, but nothing works: Copy the assemby to %window%\assemby [DOES NOT WORK] Copy the assemby to %window%\Microsoft.NET\assembly [DOES NOT WORK] C:\Program Files\Microsoft SDKs\Windows\v6.0A\Bin\gacutil.exe /i "assembly" [returns an error: this assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded] Does anyone have idea to solve this?

Where is GACUTIL for .net Framework 4.0 in windows 7?

i've made an assembly in the .net framework that I intend to publish to the GAC but I can't find the gacutil utlity.

I've been googling a while and I've found a lot of suggestions, but nothing works:

Copy the assemby to %window%\assemby [DOES NOT WORK]
Copy the assemby to %window%\Microsoft.NET\assembly [DOES NOT WORK]
C:\Program Files\Microsoft SDKs\Windows\v6.0A\Bin\gacutil.exe /i "assembly" [returns an error: this assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded]

Does anyone have idea to solve this?