New GPU doesnt work, weird black screen and text?

twobeer

Reputable
Jul 5, 2014
9
0
4,510
Hi

Just isntalled a new 750w PSU and bought a Nvidia Geforce 750. Installed both and then after the boot up this happens:

Please see this image : https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/v/t34.0-12/10419391_479738362162306_6991121087420388236_n.jpg?oh=4a36cce24f56261aab9994686f5fe2b0&oe=53BA4746&__gda__=1404693817_d70f4371c1e5174ce1c1944dfde838e0


This black screen and text has not changed for about 60 minutes, also at the start there was a few beeps that ive never heard before. Also ive previously been using a Radeon 5450, I tried to plug that back in also and that didnt work either.


Really hope someone can help!
 

Kari

Splendid
consult the motherboard manual what the beeps mean, they are error codes for the Power On Self Test (post), your system is obviously not passing the post and it just stops there. Maybe you missed some power cables when you did the psu swap...