Yes, i have the same issue... happens EVERY time, i have nvidia card... but that's not the problem... it ALL started when i used the tutorial to install my bamboo fun pad.
and on the comments for the installation it notes the "instabilitly" and tells you how to fix it, not sure if it's the same thing.. but heres a link to the tutorial, dissect as you will.... if it wasn't like 20some pages i would be more specific... http://ubuntuforums.org/showthread.php?p=4785779 # xorg.conf (X.Org X Window System server configuration file) # # This file was generated by failsafeDexconf, using # values from the debconf database and some overrides to use vesa mode. # # You should use dexconf or another such tool for creating a "real" xorg.conf # For example: # sudo dpkg-reconfigure -phigh xserver-xorg Section "Screen" Identifier "Default Screen" Device "Configured Video Device" Monitor "Configured Monitor" SubSection "Display" Depth 24 Modes "1440x...@75" "1152x...@75" "1280x1...@75" "1024x...@43" "1280x...@60" "1024x...@60" "1280x...@85" "1024x...@70" "1280x1...@85" "1024x...@75" "1280x1...@60" "1024x...@85" "1280x...@75" "832x...@75" "1400x1...@60" "800x...@60" "1400x1...@75" "800x...@85" "1600x1...@65" "800x...@75" "1600x1...@60" "800x...@72" "1600x1...@75" "800x...@56" "1600x1...@70" "640x...@85" "1792x1...@60" "640x...@75" "1856x1...@60" "640x...@72" "1920x1...@60" "640x...@60" "2048x1...@60" EndSubSection Option "AddARGBGLXVisuals" "True" Defaultdepth 24 EndSection Section "InputDevice" Driver "wacom" Identifier "stylus" Option "Device" "/dev/input/wacom" Option "Type" "stylus" # Option "ForceDevice" "ISDV4" # Tablet PC ONLY Option "USB" "on" EndSection Section "InputDevice" Driver "wacom" Identifier "eraser" Option "Device" "/dev/input/wacom" Option "Type" "eraser" # Option "ForceDevice" "ISDV4" # Tablet PC ONLY Option "USB" "on" EndSection Section "InputDevice" Driver "wacom" Identifier "cursor" Option "Device" "/dev/input/wacom" Option "Type" "cursor" # Option "ForceDevice" "ISDV4" # Tablet PC ONLY Option "USB" "on" EndSection Section "InputDevice" Driver "wacom" Identifier "pad" Option "Device" "/dev/input/wacom" Option "Type" "pad" Option "USB" "on" EndSection Section "Device" Identifier "Configured Video Device" Boardname "vesa" Busid "PCI:1:0:0" Driver "nvidia" Screen 0 EndSection # commented out by update-manager, HAL is now used #Section "InputDevice" # Identifier "Generic Keyboard" # Driver "kbd" # Option "XkbRules" "xorg" # Option "XkbModel" "pc105" # Option "XkbLayout" "us" #EndSection # commented out by update-manager, HAL is now used #Section "InputDevice" # Identifier "Configured Mouse" # Driver "mouse" # Option "Emulate3Buttons" "true" #EndSection Section "ServerLayout" Identifier "Default Layout" InputDevice "stylus" # "SendCoreEvents" InputDevice "cursor" # "SendCoreEvents" InputDevice "eraser" # "SendCoreEvents" InputDevice "pad" screen 0 "Default Screen" 0 0 EndSection Section "Module" Load "glx" Load "GLcore" Load "v4l" EndSection -- Switch User Fails most of the time https://bugs.launchpad.net/bugs/292500 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs