UE5.4 Editor Stuck at 15FPS (Whole editor)

Hello!
I was gone for a week and booted my project in UE5, when I came back the editor FPS dropped from about 120 to 15FPS. Here is what I’ve tried to do to resolve the issue. The FPS drop applies it all interactions in the editor, such as scroll menus, blueprints, viewport, drag and drops, ect.

Set scalability settings to low - didn’t work
Set MaxFPS 0 - didn’t work
Removed Lumen and Nanite Features - didn’t work
Turned off Smooth Frame Rate - didn’t work
Turned off VSync - didn’t work
Updated GPU, CPU, and Motherboard drivers - didn’t work
Restarted my PC

I might have missed a few, but those are the major steps I have taken to try fix the issue. If no one knows any other solution, I’m going to reinstall the editor and hope it fixes the issue.

Thanks for any and all comments!