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Guest
Guest
I just built a new PC and my screen shows "No signal" after I turn on my computer. If I switch to an Integrated graphics card, everything works just fine. If I put in my old video card (Sapphire HD 3870) everything works just fine too! I updated my BIOS and the drivers but to no avail. Maybe it's a problem with the video card? Everything seems to be connected just fine (video card to motherboard and video card to PSU).
CPU: i5-3550
GPU: Sapphire HD 7870 OC @ 1050&5000
Motherboard: Gigabyte Z77M-D3H
PSU: Cooler Master Extreme 2 625W
Monitor: Acer AL2016W
PS: After a few tries the computer stopped turning on at all.
CPU: i5-3550
GPU: Sapphire HD 7870 OC @ 1050&5000
Motherboard: Gigabyte Z77M-D3H
PSU: Cooler Master Extreme 2 625W
Monitor: Acer AL2016W
PS: After a few tries the computer stopped turning on at all.