Fanatec software just uninstall itself before
I have CSW v2.5, V3, handbrake and Formula wheel. I powered down my PC and powered down my fanatec base before I removed the V3 pedals. I do this all the time when I do maintenance on my stuff so nothing out of the normal for me.
I installed the D shaped pedals to try them out since I never have before. Powered the base back up then my PC. Wheel wasn't turning full motion so I went to check the profile in Fanatec app. When I went to click on it a window showed up saying "initializing something" and then boom the profiles disappeared. Reinstalling now but curious why this would happen.