Help Rivatuner has my PC

I was leaving for an hour, so I let windows 10 update and restart. I came home to find that Riva Tuner is no longer compatible with Windows and it keeps lopping in the comparability assistant. Can someone PLEASE tell me where this program is located so I can start in safe mode with command prompt and Nuke it so I can have my $1,400 pc back. I don't even remember what it does or why I even installed it, and I totally don't care. I just want it deleted! PLEASE HELP ME.
Thank you

 

You should be able to boot into normal GUI safe mode and just uninstall it from Programs and Features or Settings / Apps.

The program is located in C:\Program Files(x86)\Rivatuner Statistics Server\ by default.