Question Help - my pc is performing very bad randomly after some days.

Mar 31, 2020
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Bad graphics driver? Damaged GPU? I mean, even relative to other 750ti, that is terrible performance.

Run Furmark, etc?

You haven't swapped monitors or resolution lately?

I have no idea, I just know until a week ago or less everything worked absolutely perfect. I've installed a software to update some drivers, after that I'll try running furmark..
 
Mar 31, 2020
4
0
10
Go to manufacturer websites and/or via Windows Update.

Edit- for instance with your GPU, go to Nvidia site and use the dropdown to select your model, download, do a "clean install".
I think I updated my nvidia drivers from the official page, and made a clean update. However nothing changed...