Computer is taking internal gpu output as main display.

Piyush_

Reputable
Feb 19, 2014
10
0
4,510
Hello guys,I am recently having some problem with my graphics card HD6670.Once my computer didn't start so I removed the graphics card,cleaned the ram and discharges the bios manually,installed the graphics card again and.It started again but it didn't give any output at the gpu vga slot,it was giving output at the internal output vga slot,the output that comes with motherboard.But after some time,windows started,it began giving output.at the graphics card output slot.I can still play games and judging from the framerates I get,i can safely assume that my gpu is working as it should,but every time I have to access bios,i have to plug in to internal diplay vga output(the one powered by AMD/ATI 3000) to get the bios screen.
Again while installing catalyst driver,the driver never detects HD 6670,it just detects ATI3000 as the main gpu.
Tell me why such thing is occurring,and what can be done to fix this.Any help will be appreciated.
 

victorst1

Honorable
Oct 10, 2012
47
0
10,540
Restart your computer with the integrated GPU and press delete a few times and you should go into bios. At the 3rd or 4th tab you will find something about GPU. Choose the first GPU that is used to be the one in the PCI Express slot. Press F10 and restart. Change the VGA/DVI/HDMI cable from the integrated GPU to the dedicated GPU (6670) and it should work. Usually windows will detect it and it should install the driver for the graphics card. Restart after.