HELP! Driver update broke pc

[SinOfLiberty]

I was installing a new driver from nvidia but I uninstalled the previous one incorrectly(deleted driver itself before physx). Afterwards, most programs like origin, steam, games.. dont even open. Steam is always updating and crashing, while the rest just dont respond. Task manager lists them in working services but nothing on screen. Win 7 64 bit

I tried, pc restore and driver sweeper but nothing helped.

Any suggestions?

Thanks

Edit: ALSO, THE PC IS very SLOW, like opening search bar and taks manager... This is running on an SSD. WTf?!

 

[xorbe]

I always uninstall the nvidia driver but leave Physx, it's never been a problem.

You're saying everything is still broken after installing the driver again, even after a reboot?

 

[SinOfLiberty]

YES