My computer is an HP HPE H8 1234 and I just replaced it's AMD HD 7450 with a Zotac Nvidia GT 640 GDDR5 2GB and when I boot, it just freezes at the HP screen and it says "press esc to access menu" or something like that.
I installed the graphics card correctly but I don't know what's going on.
I installed the graphics card correctly but I don't know what's going on.