[ROMS are running slow now]

Thanks for the replies. I will do some testing

[ROMS are running slow now]

I have used my build for two years with no performance issues. Now when I try to play anything the ROMS are running slightly slower on all platforms and emulators. I have made no changes to my system and it is a little unsettling to see NES games run at 75%. Any suggestions on where the issue lies are appreciated (Windows Update).