i built my new computer about a month ago but i didn't put a graphics card in the machine yet because of lack of money. i recently just bought a Gtx 760. i installed the card in the computer and booted it up. but when i tried to install the drivers about 10 seconds after i started the installation, my whole computer crashes and reboots. i tried this with all the drivers for the card available and got the same result. when i called EVGA for the first time, one guy told me to disable the Intel graphics 4000 in the device manager and it should work. i did everything he said but it still didn't work. i called them for a second time and another guy answered. he told me to go to the bios and see what voltage i was getting on the 12.00 v rail, it was fluctuating between 12.304 to 12.249 V. he told me that it shouldn't be that unstable. so i don't know what the problem is, the graphics card or the PSU. what should i do next.
Specs:
Intel 3570k @ 3.4
Gtx 760
Asrock extreme 4 z77
Rosewill hive 750w
WB 1TB
Crucial 8Gb (1x8Gb)
Specs:
Intel 3570k @ 3.4
Gtx 760
Asrock extreme 4 z77
Rosewill hive 750w
WB 1TB
Crucial 8Gb (1x8Gb)