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780 dvi does not work but hdmi does

Tags:
  • DVI
  • VGA
  • HDMI
  • Graphics
Last response: in Graphics & Displays
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October 13, 2014 5:04:27 AM

so i just bought 780 and i installed it using dvi.

problem is the hdmi cable is not mine so i have to return it.

when i boot it up using vga (dvi to vga )

it seems it doesnt work

i tried deleting the driver .

but still no image on boot up.

More about : 780 dvi work hdmi

October 13, 2014 6:25:54 AM

It will be the DVI to VGA adapter cable. Most of them just plain don't work as advertised. Nothing to do with drivers. Those cables are a big con. VGA is an analog signal whereas DVI is a digital one, complete opposites.

You need a monitor with a DVI input so you can use a regular DVI cable, until then just use HDMI (buy your own HDMI cable).
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October 13, 2014 6:54:08 AM

Phillip Corcoran said:
It will be the DVI to VGA adapter cable. Most of them just plain don't work as advertised. Nothing to do with drivers. Those cables are a big con. VGA is an analog signal whereas DVI is a digital one, complete opposites.

You need a monitor with a DVI input so you can use a regular DVI cable, until then just use HDMI (buy your own HDMI cable).


sir if i recall correctly , dvi-i to vga works on my previous card. i have dvi-d to vga that might cause the proble, . do you think so ?
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