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Alienware Aurora R4--NO SIGNAL !!! HELP!!!!
I tried to install Win8 on my R4 yesterday, I put in the disk and click install. After around 40 mins, the computer restart and my monitor says：“No Digital Signal”
I tried to clean the CMOS setting but it didn't work. Then I took out the CMOS battery for 10 hours and put it back. There is still no signal on my monitor.
BTW my R4 is out of warranty.
Cass-Ole
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September 8th, 2013 23:00
Unplug your monitor from the wall, then plug it back in. If no good, try your video card in a different slot. See if it helps. That's what I'd do.
Anonymous
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September 9th, 2013 00:00
I just tried, but it didn't work.
BTW, the light on my Alienware Keyboard doesn't wrok either.
DELL-Milena M
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September 9th, 2013 11:00
Hello Justinfeng!
On this link you can check some troubleshoot steps that you might take in consideration when you don’t have video.
As well make sure that you are connecting the monitor to the secondary video card (in most of the cases the port comes with a plastic cover)