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Monitor Wont display anything after installing new GPU

Tags:
  • AMD
  • Components
  • GPUs
  • Monitors
  • Radeon
  • Displays
Last response: in Components
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May 4, 2014 4:03:14 AM

ill tell the story of my problem,first i bought a gpu name AMD Radeon 6450 for 35$ secondhand.I install the gpu in my mobo and it actually works i used it for 3 days..after that when I Start my computer the monitor wont display anything its all black but i hear sounds that it is on the desktop but nothing is display but all black.I try to search for my problem in the forums and in the facebook ..but nothing can solve my problem.I try to connect the VGA cable in my mobo and my monitor works!..I think that the problem is on my GPU..thats why i bought a new gpu AMD Radeon 6570 for 70$..but when i put the card in the mobo it is back to the problem..nothing is displayed on my monitor but sounds.So maybe here on the forum someone can help me.

I also try to change the mobo(but still the same brand) i try to put the 2 GPU=nothing works

More about : monitor wont display installing gpu

May 4, 2014 4:46:12 AM

what? i will first download the drivers so that the monitor will display when connected to gpu?
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May 4, 2014 5:02:26 AM

elblindz said:
i will first download the drivers

Sounds good to me.
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May 4, 2014 5:36:26 AM

when i try to run "setup has detected an incomplete build.Setup will now exit" so maybe its impossible to install first before putting the GPU
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May 4, 2014 5:46:42 AM

elblindz said:
so maybe its impossible to install first before putting the GPU


Try it with the gpu,but in safe mode by tapping F8 when powering up the pc and choosing safe mode with network capabilities,
This doesn't work with windows 8,with that do you need to restart in safe mode via msconfig->marking (=V) in the tab start up (or something like that=second tab) "start up in safe mode+marking (=Dot) network.
After that shut down the pc,take it of the power and put the gpu in place.Remember when things go well to make the pc starting up in normal mode again.
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May 4, 2014 6:14:15 AM

now im inside and i am using the amd autodetect to install the driver because if i use the CD the setup keeps telling me "setup has detected an incomplete build.Setup will now exit"
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May 4, 2014 6:51:50 AM

Let me/us know how that works out.
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May 4, 2014 7:05:15 AM

now im stock at starting windows..they said i cant install a driver in safemode..now what to do >.<
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May 4, 2014 7:21:02 AM

You tried all available outputs that are supported by your monitor?

Did you try to set the resolution to the smallest available when running at the igp,then installing the amd card, and see if that works?
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May 4, 2014 7:24:36 AM

yup i tried that..after these starting windows it goes black

now i try to install the driver without the gpu in its slot..but now when the vga cable is in the mobo nothing display it makes worse
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May 4, 2014 7:29:03 AM

Even when the amd is installed plus used and you are in save mode does it work?
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May 4, 2014 7:32:06 AM

it doesnt work in safe mode..and i cant install the amd
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!