The same problem with 14.04 on Lenovo T540p using NVIDIA. It seems if I am using UltraDock with mouse and keyboard no issues however with trackpad the coursor may freeze eventually and the only way to fix the problem would be C-A-F1 and then back C-A-F7.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites Status in “xorg-server” package in Ubuntu: Incomplete Bug description: *****PLEASE DO NOT MAKE A COMMENT IN THIS REPORT***** As this issue is hardware dependent, not symptom(s), and the original reporter (Naveen) has not provided the hardware in use, this bug report is not about you or your hardware, so please do not make a comment. Instead, file a new bug report. Thanks. ***************************************************** I have recently, re-installed fresh ubuntu 13.10 distribution release. But everything worked fine. until recently i had strange problem of my display screen getting freezed randomly; but no response to either mouse/keyboard. But i want to point it out; it happens randomly and is not specific ? Other day, i had music player playing in background, but screen freezed. but my music was still running. Kindly note, i used multiple monitor setup and same issue of screen freeze also cropped up. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
