I lose my cursor off the left side of my 21.5 ASUS computer monitor.
Is your resolutions set to the native resolution for your monitor? Does your screen look horizontally stretched?
Did you accidentally set up as dual monitors? You have to be a little bit crazy to keep you from going insane.
right click on the desktop to change resolution.
type "display switch"in the run box to change your monitor configuration.i hate computers!
but cant help myself....