- Nov 13, 2014
- 55
- 3
- 10,645
I was trying to reinstall OS X on my PC and after booting into the usb to install it a weird small 'X' pic came on the screen and the installer wouldn't show up. (Not looking for help with that.) So I restarted my computer and the screen said "Input Not Supported" or something similar.
I waited a while thinking it would leave eventually, but when it did it brought me to the Win 7 login screen where a bunch of horizontal flickering lines were scattered across the screen and the colours were messed up.
I replaced my PNY GeForce 760 OC GPU with an old one I had (ATI Radeon 4870) and the "Input Not Supported" went away but when I tried to boot into my OS X HDD the flickering lines were there but not as much as before. Win 7 doesn't have the lines though.
(They aren't there either when I go the BIOS or stuff like that.)
So I then tried my Intel HD Graphics and tried to boot OS X but I guess those Graphics aren't supported so I booted into Win 7 instead. "Input Not Supported" never came up and neither did the lines.
So I'm guessing that the problem might be the PCI slot but I don't know at all, it's just a guess.
Another guess is that the problem is the GPU so I'm thinking about getting a new one tomorrow that's why I need help within 16hrs so I don't go buy something I didn't need.
So any help would be great,
Thanks,
-ForeverMore-
I waited a while thinking it would leave eventually, but when it did it brought me to the Win 7 login screen where a bunch of horizontal flickering lines were scattered across the screen and the colours were messed up.
I replaced my PNY GeForce 760 OC GPU with an old one I had (ATI Radeon 4870) and the "Input Not Supported" went away but when I tried to boot into my OS X HDD the flickering lines were there but not as much as before. Win 7 doesn't have the lines though.
(They aren't there either when I go the BIOS or stuff like that.)
So I then tried my Intel HD Graphics and tried to boot OS X but I guess those Graphics aren't supported so I booted into Win 7 instead. "Input Not Supported" never came up and neither did the lines.
So I'm guessing that the problem might be the PCI slot but I don't know at all, it's just a guess.
Another guess is that the problem is the GPU so I'm thinking about getting a new one tomorrow that's why I need help within 16hrs so I don't go buy something I didn't need.
So any help would be great,
Thanks,
-ForeverMore-
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