Question pc become very slow after changing gpu

NewbieATbuildingpc

Commendable
Mar 5, 2019
11
0
1,510
so i have a pc that i build and it use hd 6950 1gb,it quite bad at gaming because of the vram so i decide to upgrade it to gtx 650ti boost evga 2gb.

when i put the gpu then start the pc up,it become so unresponsive,to even type the password i have to wait like 10 minute before it register the key,

i thought this must be because i dont have gpu driver install in but i cant install gpu driver for nvidia since it take 10 minute to evenopen chrome,another 10

minute to type in. so i decide to download it in separate pc then using usb, install it in my pc, the nvidia installer bar went 50 percent before it crash. i never

progress since. pls help, help




sorry for bad english .english is not my first language or second