MSI R9 390 issue?

CoreBlaster

Reputable
Jul 12, 2015
3
0
4,510
0
I brought a new gpu the R9 390 by MSI, i installed it turned on my pc it booted up got past bios screen then my windows loaded it as soon as it came to my log in screen the screen started flashing on and off, the GPU fans stopped working and it kept rebooting automatically, again the same issue, i put my old gpu back in works fine please help i am not very knowledgeable with these things
 

CoreBlaster

Reputable
Jul 12, 2015
3
0
4,510
0
yeah its all plugged in like i said from turn on it works fine through all the bios screens fans work everything fine but then it comes to the windows log in screen then the fans turn off and the screen starts jumping
 

ASK THE COMMUNITY