Hi All,
I have an ASUS A55A laptop, with the latest BIOS installed 2.15.1226 aka BIOS 407 running Centos 6.4 64bit. I am trying to connect an external monitor to the laptop, so I can extend the desktop. I am using the GNOME desktop environment.
I plug the external monitor in to the VGA port and press FN F8 and get no result.
These are the laptops default Settings:
Code:
xrandr -q
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1366 x 768, current 1368 x 768, maximum 1368 x 768
default connected 1368x768+0+0 0mm x 0mm
1366x768 0.0
1368x768 0.0*
If I restart the laptop with the Monitor plugged in then loads the desktop on the Monitor only and not the laptop screen.
Here are the external monitor settings:
Code:
xrandr -q
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 640 x 480, current 1440 x 1024, maximum 1440 x 1024
default connected 1440x1024+0+0 0mm x 0mm
1280x1024 0.0
1440x900 0.0
1024x768 0.0
800x600 0.0
640x480 0.0
1440x1024 0.0*
When plugging the Monitor in and out with the terminal loaded, I have seen this error before:
Code:
kernel:Disabling IRQ #16
More information on the drivers loaded:
Code:
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Code:
lsmod | grep video
uvcvideo 62688 0
videodev 75708 1 uvcvideo
v4l2_compat_ioctl32 7110 1 videodev
i2c_core 31084 6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
video 20674 1 i915
output 2409 1 video
The default xorg.conf
Code:
cat /etc/X11/xorg.conf
Section "Device"
Identifier "Videocard0"
Driver "vesa"
EndSection
Can someone please assist me with the xorg.conf I should have???
Thanks in advanced!