Forum Discussion
Andrewoiy
May 25, 2026Copper Contributor
Windows 10 lag on alt + tab and start menu
I have this issue on Windows 10 on 2 different PCs, one with a recent windows fresh install. After a while the alt + tab, start menu, even the media keys response gets really slow to respond, it...
Alexnp
May 26, 2026Copper Contributor
Run perfmon to record detailed performance data. Focus on processes or services that spike during slow responses.