Micro-Stuttering

[IHatePC]

So first i bought my pc and i had no problems until i wanted to play Fallout 4 on my R7 250 and i overclocked it (alot) and i started getting weird stuttering in every game. So i thought i broke the card and i bought a GTX 750 Ti, reinstalled windows 10, put everything to default in bios and i am still getting the same thing. I have tried everything from putting my monitor to 59 HZ to 61 HZ, V-Sync, Adaptive V-sync, other card, lowering settings down, but nothing helped. Could this be because my monitor is broken or something ? Because it's a strange constant noise ZZZZZZZZZZZZZZZZZZZZ, i checked every cable and connection, but i had no results. Or maybe my hard disk ? I don't know... Can someone help me please ?
PC
Motherboard: MSI A68HM-E33 V2
Video card: Palit GTX 750 Ti StormX Dual
Processor: AMD Athlon X4 840
RAM: 4GB 1600Mhz
Driver: 365.10 (yes i tried different versions this didn't help too)
If you need more information ask.

[LogicalDrm]

Too many variables here. Have you located which fan is making noise? Thats really side issue since you already have ruled out GPU as issue.

 

Next questions will be bit stupid as I'm trying think which component might be causing this. You are sure its not fps drops (GPU issue ) or warping (network issue )? Next would be CPU being bottleneck or overheating. Or maybe HDD (if game is located there ) being at high usage.

[IHatePC]

1 minute ago, LoGiCalDrm said:

Too many variables here. Have you located which fan is making noise? Thats really side issue since you already have ruled out GPU as issue.

 

Next questions will be bit stupid as I'm trying think which component might be causing this. You are sure its not fps drops (GPU issue ) or warping (network issue )? Next would be CPU being bottleneck or overheating. Or maybe HDD (if game is located there ) being at high usage.

The GPU is not going above 65-70C, no it's not an fps drop because it's 60 capped and it doesn't move at all and it still stutters, not a network issue because it happens in single player games too, and i don't know about the cpu bottleneck but i am pretty sure that is not the case. About the HDD im not sure i know its a 7200 one, my PSU is cheap 500W and my monitor is 10 years old.

[LogicalDrm]

3 minutes ago, IHatePC said:

The GPU is not going above 65-70C, no it's not an fps drop because it's 60 capped and it doesn't move at all and it still stutters, not a network issue because it happens in single player games too, and i don't know about the cpu bottleneck but i am pretty sure that is not the case. About the HDD im not sure i know its a 7200 one, my PSU is cheap 500W and my monitor is 10 years old.

It could be HDD. Download HWmonitor or something else which allows you to monitor disk usage while this happens. Also check how your pagefile has been set up. There are games which have issues with too small pagefile.

[IHatePC]

1 minute ago, LoGiCalDrm said:

It could be HDD. Download HWmonitor or something else which allows you to monitor disk usage while this happens. Also check how your pagefile has been set up. There are games which have issues with too small pagefile.

I have seen that my HDD usage is 100% many times in task manager maybe this is the problem.