Hello, all...
I have an Intel G43/G45 Integrated Chipset on my motherboard and it has both a VGA and an HDMI output. However, only the VGA output is recognized. When I run xrandr, it says HDMI1 is disconnected, even though the monitor is plugged in and powered on. I see a lot of NVIDIA posts, but I have an Intel graphics card and need a post specific to this. This worked in CentOS 6.3 but when I upgraded to 6.9 the HDMI output became nonfunctional. Any help is greatly appreciated.
Thanks!
Attached are screenshots of my xrandr (I'm not sure how to pose code).
CentOS 6.9 not recognizing HDMI1 output
CentOS 6.9 not recognizing HDMI1 output
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- xrandr.png (29.88 KiB) Viewed 4044 times
Re: CentOS 6.9 not recognizing HDMI1 output
I've seen some Dell monitors where you manually have to select the input source.
Re: CentOS 6.9 not recognizing HDMI1 output
Code: Select all
[root@awips awips]# xrandr --output HDMI1 --mode "1920x1080_60.00" --right-of VGA1
xrandr: Configure crtc 1 failed
Code: Select all
xrandr: Configure crtc 1 failed
Thanks!