The output of xrandr is as below. The default resolution after the system is installed is 800x600. I can set the resolution to 1280x1024 by using "xrandr -s 0", but the resolution cannot be set as 1024x768.
Screen 0: minimum 320 x 200, current 800 x 600, maximum 1280 x 1280 VGA connected 800x600+0+0 (normal left inverted right) 338mm x 270mm 1280x1024 59.9 800x600 56.2* 640x480 60.0 LVDS connected (normal left inverted right) 1024x768 60.0 + 85.0 75.0 70.1 60.0 832x624 74.6 800x600 85.1 72.2 75.0 60.3 56.2 640x480 85.0 72.8 75.0 59.9 720x400 85.0 640x400 85.1 640x350 85.1 TV disconnected (normal left inverted right) -- Cannot get 1024x768 resolution on Santa Rosa in Gutsy Tribe 3 i386 https://bugs.launchpad.net/bugs/129624 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs