CaseMounting

Hello everyone, today I took out an old computer for a college project and I needed to open it, remove and restore the components and run some tests on it. Everything went well, but one. For this project, after removing and restoring the components, I needed to run some programs on it. OFC...

I've replaced my faulty Intel Q35 motherboard with an Intel G31 Motherboard. Since then, I've noticed applications in windows take a lot of time to load. I've tried playing video games. They have the usual FPS rates, however they take very long times to load and run. CPU, RAM and Disk Usage...