I'd installed LF 6.7 on Win 8.1 x86 and it worked. While trying different things to bring forward settings from another x64 installation something in .NET broke. Removing LF and reinstalling did not help. Have not yet tried removing the .NET 7 runtime. Maybe some other special registry key needs to be rest?

Description: A .NET application failed.
Application: LogFusion.exe
Path: C:\Program Files\LogFusion\LogFusion.exe
Message: GC initialization failed with error 0x8007007F
Failed to create CoreCLR, HRESULT: 0x8007007F

This is a VM. I revereted to a snapshot from months ago and now a fresh install reveals the same .NET error. Granted, this is Win 8.1, but it worked the first time. Weird.

Strange indeed...I tried reparing, then removing and reinstalling the 7.x runtime but that didn't help. The MOST unusual thing is that it worked the FIRST time I installed it. But now, even reverting to a snapshot from last November and then installing I get the same error.

Description: A .NET application failed.
Application: ClipboardFusion.exe
Path: C:\Program Files\ClipboardFusion\ClipboardFusion.exe
Message: GC initialization failed with error 0x8007007F
Failed to create CoreCLR, HRESULT: 0x8007007F

I don't have/use other apps that require the v7 runtime. I can't see that any other runtime version is present. In a day or two I'll try on a BRAND NEW install. This is an older machine that also has VS2008. So other things might be contributing to the weirdness.

I'm a DUMMY

Change: Win 7, Win 8/8.1, and Win 10 versions lower than 1607 are no longer supported