I just bought a GTX 570 to replace my aging 8800 gts 320mb. Randomly with every game I've tried, both old and new, I'll launch the game, and though my GPU usage will in fact show 100% and my clocks will increase to stock, I will only get 3-6 frames per second, even with every setting turned to the lowest.
However, sometimes after I reboot, I get normal framerates.
I'm on a 2500k with 8gb of 1600mhz ddr3, my power supply is 600w. My old 8800 gts got at least 50fps on lowest settings, so there's clearly something wrong.
I've done a complete sweep of the drivers and reinstalled them (301.24) and the problem remains. What do you think I should try? (I will update this with what works)
However, sometimes after I reboot, I get normal framerates.
I'm on a 2500k with 8gb of 1600mhz ddr3, my power supply is 600w. My old 8800 gts got at least 50fps on lowest settings, so there's clearly something wrong.
I've done a complete sweep of the drivers and reinstalled them (301.24) and the problem remains. What do you think I should try? (I will update this with what works)