wokie

Hi, Many thanks for your response. That's what I mentioned at the beginning, that I accidentally flashed wrong VBIOS version for different series. I get black screen booting into windows and even when I am in windows. However if I restart computer during booting the computer or when I turn it off using the power button and then turn it immediately on, then everything boots up normally and I can see my screen normally. However if I turn off the computer and wait for instance an hour and then try to turn it on, I can see again only black screen.

Unfortunately it didn't help.

Hi, This is different model. I have 1070 Xtreme. Card looks completely different. But thanks anyway.

Dear all, Hope you can help me here. I have recently downloaded latest BIOS F3 from Gigabyte website and tried to update my card (GIGABYTE GeForce GTX 1070 Xtreme Gaming). Well the result was that I had a black screen. I know, "Don't fix it if it works" but well...it happened. So I have tried to download GV-N1070XTREME-8GD/F2/0404 from techpowerup web site which partially fixed the issue. First time when I power on my computer I get black screen again, but if I reboot my computer then it loads normally. The problem is that from time to time some application crashes now and the performance is not same like it used to be. And also rebooting computer anytime when I want to start it is quite annoying. Do you have any idea how to solve this problem? Some further details: Of course I already tried to uninstall nvidia drivers, applications and then I made a clean installation. I have tried to re-flash the BIOS again but that also didn't help. Thank you, Regards, Tomas