Jennifer Cash, could you please execute the following via a terminal and post the results: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
Regarding your comments https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1309153/comments/4 : >"I also want to note that I started having these symptoms while using 12.04 >(but only since about January, I ran 12.04 up to that point with no issues)." Could you please comment further to your setup: + What version of 12.04, 12.04.1, 12.04.2, etc.? + Were you using the nvidia proprietary drivers? If so, which version? ** Changed in: xorg (Ubuntu) Importance: Low => Medium ** Summary changed: - NVRM: os_pci_init_handle: invalid context! + 10de:06fd [HP Z400 Workstation] NVRM: os_pci_init_handle: invalid context! -- 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/1309153 Title: 10de:06fd [HP Z400 Workstation] NVRM: os_pci_init_handle: invalid context! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1309153/+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