K404 Posted June 19, 2013 Share Posted June 19, 2013 I flashed the card with a Coldslow BIOS and benched the card without problems. I flashed the original back (already back to stock volts, stock cooler) and got a flickering red screen. After a bit, I got what you see in the picture. I have no idea what went wrong and i've never seen a problem like this, despite all the times i've flashed a GPU BIOS. Any and all advice & fixes welcome. It's from a Gigabyte non-ref GTX470. Quote Link to comment Share on other sites More sharing options...
rsnubje Posted June 19, 2013 Share Posted June 19, 2013 Have you tried deleting the bios first and then flashing again? Quote Link to comment Share on other sites More sharing options...
K404 Posted June 19, 2013 Author Share Posted June 19, 2013 How can I delete a GPU BIOS? Quote Link to comment Share on other sites More sharing options...
Planet Posted June 19, 2013 Share Posted June 19, 2013 Did you try forcing the flash? -4 -5 -6? I also think -9 or -e command erases the old bios. Its been a while since I've used NVFlash Quote Link to comment Share on other sites More sharing options...
rsnubje Posted June 20, 2013 Share Posted June 20, 2013 I believe I once erased a bios when I had the 7970 matrix for review, before I could flash another bios, or else it would just refuse to work properly. Not sure how this is done on Nvidia. Quote Link to comment Share on other sites More sharing options...
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