Thanks for the suggestion, unfortunately that won't work. We have a roaming profile (LDAP+NFS), so basically that monitors.xml file will be used no matter what desktop environment I use; the triple screen setup works just fine in 12.04 and Mint Maya but not on Trusty.
The mouse problem becomes worse when I access windows app through Citrix receiver (XenApp). When I mouse over the windows app, the mouse pointer becomes blurry, and part of the background UI (be it desktop wallpaper, browser, etc..) shows. I wish I could send a video/screen shot to show you guys how horrible it was. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1278223 Title: Mouse Flickering after adding 3rd Monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1278223/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp