Input Delay on PC Need Help ASAP

[Nice 0_0]

hi i have been experiencing masssive input delay on my pc

-Rx 570(1244mhz/1750mhz)

-Ryzen 5 2600(Stock Fan 3.4ghz 3000mhz)

-128KingstonSSD(C:)

-SeaGate 1TB HDD(E:)

-Asus Prime B450M-Prime(Mobo)

-Acer kg271 75hz 27'(Moniter) 

If you dont understand what i mean by input lag My mouse movement feels soo delayed it is throwing my aim off alot and is hurting my ingame performance its as if i move my mouse and then it gets displayed on my screen.I also use a g403(Mouse) i have a custom timer resolution(Intelligent StandbyListCleaner) on o.01 however My game still feels bad my freinds dont have it Btw I play Fortnite so if there was any fixes please inform me(I get 160FPS Average)

-Things I have Tried:

-Changed My Power Plan -Disabled HPET Changed Mouse Sens/DPI Used Different Mouse  Updated to Lates Amd Driver Latest Windows 10 Version Changed Mouse Polling Rate Used Timer Resolution Reset Windows  Uninstall Fortnite On SSD Instead of HDD(Its on my HDD Right now)

 

 

 

 

 

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[amdorintel]

1) change your battery if its wireless

3) as for the drivers, maybe go back one driver and install that

2) oh and try a different mouse

[Nice 0_0]

i have already tried a different mouse i have tryed a different mouse iam trying to download different sowftare now

 

[Roswell]

Refresh Windows.

[Nice 0_0]

Wdym Refresh Windows

 

[Mark Kaine]

Have you checked your frametimes? 

 

Please check with MSI afterburner and post the monitoring screens how it looks *while you play*  and make sure the frametimes are actually visible.

 

 

[Mark Kaine]

2 hours ago, Nice 0_0 said:

128KingstonSSD

This could also be the culprit of course.  Very popular cheap SSD that's known to causing issues... 

 

(it can make games lag, even when they aren't installed on the drive) 

 

 

EDIT:   you could also run a couple of userbenchmark tests additionally and post the result links as it's actually pretty good finding malfunctioning,  bad or slow drives. 

 

 

[Prometheus935]

I dont know if it would be a problem. But if you dont have any kind of sync on then that could be causing an issue as your GPU is pushing over double the frames that your monitor can handle. Not sure if this could then look as though there is an input lag or not nut try capping the frame rate to your monitors refresh rate.