To make a long troubleshooting short my nvidia card is not letting windows run.
With the card connected, the bios will run, windows will start up but after the startup screen it'll go to black
Without the card and just the onboard graphics windows runs fine.
What do I do now?

If you need more context on what happen:
My computer was making weird noises, I assumed it was the graphics card, my dad and I opened it up, cleaned the graphics card fan, and the power supply fan.
After that we connected the computer back and it didn't boot properly, it got stuck into a glitchy screen. after some experimenting we got to boot with one hard drive, then with two hard drives but we didn't get to make it boot with the drives and the gpu.