Hello,
I am having a problem with my new gaphics card. It is a Galaxy GTS250 with 512 ddr3. I installed it a couple of days ago and it worked fine for about 40 minutes when playing City of Heroes, then the screen started flickering and then went black. The computer itself did not shut off. I did a restart and the same thing happened again. I call Galaxy tech support and they said my 375w psu was not good enough and to replace it with a 450w or better unit, they also suggested I unistall and reinstall the drivers. I did both, upgrading to a 500w psu that met all of the requirements for the card. I still have the same problem. I do not have a problem when the computer is on, but not running any program, as I left it on all night and it was still ok this morning. I also had no prblems at all when I was using the 6800 gt vard I replaced. Any help?
I am having a problem with my new gaphics card. It is a Galaxy GTS250 with 512 ddr3. I installed it a couple of days ago and it worked fine for about 40 minutes when playing City of Heroes, then the screen started flickering and then went black. The computer itself did not shut off. I did a restart and the same thing happened again. I call Galaxy tech support and they said my 375w psu was not good enough and to replace it with a 450w or better unit, they also suggested I unistall and reinstall the drivers. I did both, upgrading to a 500w psu that met all of the requirements for the card. I still have the same problem. I do not have a problem when the computer is on, but not running any program, as I left it on all night and it was still ok this morning. I also had no prblems at all when I was using the 6800 gt vard I replaced. Any help?