Graphics card is a MSI R7970 lightning twin frozr with windows 10 64bit.
My sons desktop pc was working fine up to a few weeks ago when it suddenly crashed.
Now when he starts it up all screen including the black start up screen there are strips of red lines down the screen.
I cannot see how to attach a photo to show.
When trying to boot into windows the screen just goes blank (no red line or anything).
I am able to boot into safe mode ok, red line present.
Uninstalled the graphics card and able to boot into windows with a generic driver, but red lines still present.
As soon as I try and install a driver for the graphics card then the screen just goes blank and stays blank, I have tried a few different drivers for the card.
I have tested with another graphics card and all ok with no red lines(but no good for sons pc as far too slow)
Is there anything I can do?
It is a mini display port connection coming from the card and I do not have another yet, I will try and get on asap.
Why would the screen go blank when driver installed, or could this a a second problem?
Thanks for your help.
This thread is now locked and can not be replied to.