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I'm running Ubuntu 12.04 LTS with the Lubuntu desktop on a HP Pavilion
dm1 notebook. Lubuntu desktop normally used.
Booting has occurred normally but following login into the Lubuntu desktop a
message would appear stating that Ubuntu 21.04 had a system error. The system
worked fine hence this message was ignored. Then recently the occasional freeze
at booting commenced - with the mouse driven cursor functioning OK but the
login screen buttons frozen as was the password entry box. Re booting once
normally got the notebook up and running.
On the 19 Oct I made use of ubuntu-bug and avivotool - resulting in the
generation of a number of updates which were installed.
At a later booting the Update Manager highlighted 9 updates of 6.1MB (clam
updates plus), mouse became non functional, hand control of mouse was OK, then
it too became non functional. Rebooted into Lubuntu desktop and UM buttons non
functional, attempted UM closure - Message UM not responding.
Logged out of Lubuntu desktop and logged into Ubuntu desktop and installed
updates successfully.
Freezing at the login screen has become more of an issue with three freezes
followed by the presentation of the Grub screen. Booting was then normal.
In earlier boot freezes the Grub screen occurred sometimes following a reboot.
With the one exception mentioned above the freezing only occurs at booting.
** Affects: lightdm (Ubuntu)
Importance: Undecided
Status: New
** Tags: bot-comment
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12.04 freezing at login screen
https://bugs.launchpad.net/bugs/1069259
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