I just upgraded my graphic card from ATI HD 4890 and my spec ended like this:
Processor: i7 920 2.67GHz
Motherboard: Asus P6T SE
GPU: GIGABYTE NVIDIA GTX 770
RAM: 3x2GB Corsair DDR3 Tri-channel
Power supply: Corsair 750W
I was happily going to test my new HDMI/HDMI cable on my new GPU but then it was horrible, like other people already experienced, the resolution is set to 1920x1080 (and that is what my HDTV says aswell) but the aspect is like low resolution, hardly readable text, 8-bit color-like, and overscan in all four sides. But then I tried some games and they work fine...
it just adjust to the screen and the resolution is back to a real 1920x1080, nice color, etc.
Still cant do anything but playing a game without going blind.
I tried on a Samsung HDTV wich correctly scales out of the games too, so overscan is not there anymore but the rest persist the same. I can adjust the sharpness on this HDTV to 0 and ease the problems but I know it's an odd job, not only by intuition, I still see serrated edges where my 4890 rendered perfectly.
I touched every NVIDIA control panel option, reinstalled everything, tried older driver versions, checked HDMI wire works fine, I also have a DVI/HDMI adapter (no change).
And there is more, sometimes the screen go randomly off and comes back after two seconds. The lesser times it just makes my PC reboot. I've readed it may be a energy problem on the RAIL i'm using for the GPU, because i'm not forcing OC in any device (link here).
Any help will be highly appreciated.
Processor: i7 920 2.67GHz
Motherboard: Asus P6T SE
GPU: GIGABYTE NVIDIA GTX 770
RAM: 3x2GB Corsair DDR3 Tri-channel
Power supply: Corsair 750W
I was happily going to test my new HDMI/HDMI cable on my new GPU but then it was horrible, like other people already experienced, the resolution is set to 1920x1080 (and that is what my HDTV says aswell) but the aspect is like low resolution, hardly readable text, 8-bit color-like, and overscan in all four sides. But then I tried some games and they work fine...
it just adjust to the screen and the resolution is back to a real 1920x1080, nice color, etc. Still cant do anything but playing a game without going blind.
I tried on a Samsung HDTV wich correctly scales out of the games too, so overscan is not there anymore but the rest persist the same. I can adjust the sharpness on this HDTV to 0 and ease the problems but I know it's an odd job, not only by intuition, I still see serrated edges where my 4890 rendered perfectly.
I touched every NVIDIA control panel option, reinstalled everything, tried older driver versions, checked HDMI wire works fine, I also have a DVI/HDMI adapter (no change).
And there is more, sometimes the screen go randomly off and comes back after two seconds. The lesser times it just makes my PC reboot. I've readed it may be a energy problem on the RAIL i'm using for the GPU, because i'm not forcing OC in any device (link here).
Any help will be highly appreciated.
Facebook
Twitter
Instagram