Windows 10: Sudden fps spikes

After i accidentally unplugged my power supplys cable while the psu was on but the PC was shut down ive been getting some fps spikes.I tried using ddu, sfc /scannow and dism command.Idk what to do.Thanks!

:)

 

Sudden FPS drop/Stutter

Since 2 days ago, I just turned on my Computer, and it starting having issues while I was playing Witcher 3 (starts with decent fpsm and then very low fps, dropping to 35, then 20, and stopping at 12 or so, in a matter of seconds, in a matter of 1min of starting the game), also stuttering without any high demanding programs, randomly. I was playing at 45-60 fps, without any stutters or sudden fps drop. Have tried other games the issue persists. Even setup everything to low settings.
I have ran several tests with several tools, all seems normal, no sudden memory spikes, or temperature raising out of the ordinary, nothing that would indicate such an fps drop or stuttering.

MSI Afterburner

I also did the reset option on Windows10, completly cleaned out all my personal info from the windows partition.
So at this point, I am not sure if it is a software issue or a hardware issue.
Any suggestions are greatly appreciated.

Edit: I kept doing some tests to find out the issue. And this happened before and I was able to replicate it. Same thing happened as before, till I set it up to fullscreen, Alt+Tab from the game and then back to the game, FPS went up to 50 again, stable and good, dropped after a couple of seconds. After a bit it went to 2-5 fps, and I had to shutdown the game, because even the sound was getting messed up.

MSI Afterburner 2

In this image those ups and downs in the GPU usage are when the fps dropped really hard and the sound got messed up.

 

FPS in ROBLOX spiking

To add on,

I FPS spike in ROBLOX games such as Epic Minigames, but in some games I am fine. I feel like this could be something to do with my hard drive but I'm not sure.

 

Why does my cpu and gpu keep spiking and dropping fps in games?

Thanks for reaching out! I'm an Independent Advisor and a Microsoft user like you.

Experiencing CPU and GPU spikes, along with FPS drops in games, can be frustrating. Here are some potential solutions to help you address these issues:

1. Update Drivers:
   
   • Regularly update your graphics and chipset drivers to the latest versions to ensure optimal performance and compatibility.
     
2. Close Background Processes:
   
   • Use Task Manager to close unnecessary background processes and applications that might be using system resources.
     
3. Improve Cooling:
   
   • Clean your PC's fans and ensure proper airflow. Consider adding more fans or using a more aggressive cooling solution if necessary.
     
4. Check for Malware:
   
   • Run a full system scan to check for malware that might be using system resources.
     
5. Adjust Game Settings:
   
   • Lower the game's graphical settings to reduce the workload on your GPU and CPU. This can help maintain a more stable FPS.
     
6. Test Hardware:
   
   • Test your GPU and other hardware components on another system to rule out hardware failure. If a component is faulty, consider replacing it.
     
7. Enable Unified GPU Usage Monitoring:
   
   • If using MSI Afterburner, enable "unified GPU usage monitoring" to potentially fix usage spikes and stuttering.
     
8. Check Internet Connection:
   
   • Ensure your internet connection is stable, especially for online games. A weak connection can cause FPS drops.
     

Please do let me know if the method I suggested works for you or if you need further assistance.