Question Very strange lag spikes on PC

[Coolermonkey]

I just recently purchased a brand new ASUS motherboard after my MSI failed on me. For the first week or so everything worked perfectly fine, but as of late I’ve been having frustrating issues with my system.

All at the same time: My keyboard, mouse and Headset all shut down momentarily (USB issues) and the game I’m currently playing suddenly stutters and lags (Drops from 110fps to >10fps). Im hoping it’s just my power supply is having issues but I’m not sure what it could be.
Side note that my pc doesn’t crash, or turn off, and none of the lights inside the case turn off.

 

[Ralston18]

Update your post to include full system hardware specs and OS.

Include PSU: make, model, wattage, age, condition.

Are you able to open the case and check that all cables are fully and firmly plugged in. Likewise check that all cards, jumpers, and RAM are fully and firmly seated.