Question The most complex and illusive PC/Hardware issue I have ever encountered. Mouse/Keyboard input lag related

Page 2 - Seeking answers? Join the Tom's Hardware community: where nearly two million members share solutions and discuss the latest tech.

GrandSACHI

Great
Apr 20, 2019
54
4
65
5
Did you try to plug your PC on a good UPS unit instead of the wall outlet? And I don't mean a surge protector bar, but a real Uninterruptible Power Supply.
They are designed mainly to provide power in case of outage, but the good ones also protect against voltage reduction or spikes, various electrical noise and unstable frequency or waveform.
 

ASK THE COMMUNITY