post #11 of 11
Originally Posted by Darkhaze View Post

Please elaborate, FSB/BCLK? Run into this b4? Tells me! biggrin.gif

...yes I have...I run various AMD and NVidia GPUs and on either 7990s or 290X Lightning, there is less 'play room' on BCLK (which also changes your PCIe) any case, a quick test would be to go back to stock speed, reboot once and then see if the PCIe speed goes back to normal...after that, you can still try few BCLK OCs, just smaller steps w/ testing until you get to the point where PCIe speed drops under load