No display after reboot.


  1. Nandy
    Posts : 36
    Windows 7 ultimate x32
       New #1

    No display after reboot.


    Two days ago my pc was working perfectly fine but suddenly it hanged and when I restarted it, there was no display on my samsung hd lcd tv. It shows a black screen and the tv says no signal. My gpu is sapphire amd radeon hd 6670 and I use an hdmi cable. I have cheked the cable, it is working perfectly fine, so please help me.
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  3. cryptoncore
    Posts : 124
    Windows 7 Ultimate x64, Windows 8.1 Pro x64 (on laptop)
       New #2

    does your tv support VGA i would certainly try that first. and see whether your graphics card is actually still in working order, if you get no picture i would also try plugging it into the onboard graphics through VGA and attempting that.
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  4. Nandy
    Posts : 36
    Windows 7 ultimate x32
    Thread Starter
       New #3

    I have tried evry port, there is no display, even the motherboard port is not sending any display.
    Last edited by Nandy; 03 Nov 2012 at 05:50.
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