Has anyone tried using a high-end power conditioner to fix EMI-induced input lag?

[Slender]

I've fixed everything over a week ago by getting a new circuit to my room, it was split in the main fuse box from PEN into PE+N so I have a proper 3 wires now, and then getting cables on top of the wall to my room where a new socket was installed, but I had ACTUAL electrical problems with old wiring (impedance, imbalance, neutral drift, oxidized wires, lose junctions, load-dependant PC behaviour because of shared circuit with oven and induction hob...) and not some "behind the server desync" crap that 85% of people here have, which has nothing to do with electricity but with internet

Very good! Now, everything you said doesn't make sense to us because we've already done it.

You’re a toxic person who just likes to ramble and doesn’t actually want people to solve the problem.

that forum never find reason

[popop1]

I know it's odd but if you put your mouse on different wooden surfaces throughout your house the desync goes away, not sure how long it'll last. Its a very odd electric issue

[MK92]

Do not spread bullshit with mouse pads, and the issue has nothing to do with mouse or the mouse inputs in the first place, its how the CPU processes stuff since its an output problem not input.