[SOLVED] Solved Micro Stutters on High-End PC (7900XTX, R9 7950X, 64GB RAM 6000MHz)

KombatKatana

Honorable
Jul 31, 2019
2
0
10,510
Hi everyone,

*Removed by moderator* I think I found the solution, so I hope this helps others or gives them a place to start off. If it doesn’t then please add your fix or give other suggestions to try.

I was experiencing micro stutters with audio and video on my high-end PC. My specs are as follows:

  • GPU: Nitro 7900XTX
  • CPU: Ryzen 9 7950X
  • RAM: Corsair Dominator 64GB DDR5 6000MHz
  • Storage: 2x 2TB 980 Pro NVMe SSDs
  • PSU: Corsair 1600W
  • Motherboard: RO Crosshair Extreme X670E
  • Cooling: Custom Watercool for CPU & GPU, with two thick 480rads in push-pull config


Additional Info:

  • Case full of Corsair Fans\LED Strips, also Corasir 1000D
  • Mouse: Razor Viper Ultimate
  • Keyboard: Custom and Moonlander
  • Rodecaster Pro 2: Recently added (also beta released around time of issues)
  • Corsair USB headset stand
  • Headset: ROG Delta 2 (Recently released)


Alright, it may seem like I added a bit extra on the info, but there is a reason for that, which I will explain later. So, despite having such powerful hardware, I notice occasional micro stutters in various games and applications, especially when gaming. It would look like I was missing every other frame, and my audio would get very robotic. Even in discord, I would sound and people would sound to me choppy. It felt like I was playing with high ping/lag.

  • My system temperatures are fine and my CPU/GPU usage don't seem to max out when the stutters happen (verified with CPUID HWMonitor and Task Manager Performance Tab).
  • I updated the bios to my motherboard
  • Reinstalled the chipset
  • Made sure all AMD CPU/GPU driver were up to date
  • Did all windows updates
  • Made sure nothing was overclocked/undervolted/etc.
  • Made sure I had plenty of compatible memory and set to the correct settings
  • Made sure SSDs had plenty of room (only half full)
  • Checked for malware (granted only use for gaming so little chance of virus/malware)
  • Confirmed strong ethernet connection of 1gb
  • Went in as an administrator and confirmed no corrupt Windows files using System File Checker (SFC) and DISM
Finally, at this point it I thought I tried everything and was backing up key files on my PC before doing a fresh install of Windows 11. But then I found a reddit post that I have to credit, especially PinoyBeluga_3:

https://www.reddit.com/r/buildapc/comments/yns140/micro_stutter_after_a_while_of_pc_being_on_in/

He noted that he had to go into ROG Armoury Crate, since the RGB controls were causing the stuttering. I had not been in ROG Armoury Crate since I built my PC. When I looked in there, in the Tools Tab all my drivers were out of date, and in the Setting Tab all my firmware was out of date. I believe the thing that probably set it off was my new ROG Delta 2 Wireless Headset (which also needed an update), I also checked Corsair ICUE and more updates for all that firmware as well. Now after doing ALL of those Driver/Firmware updates my stutters finally went away. So make sure you are checking each and everyone of your brand specific softwares that does there updates.
 
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Ralston18

Titan
Moderator
@KombatKatana

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