Touchpad cannot restart in ubuntu 12.04 with ACER 4810TZG

Bug #992583 reported by gdzdz on 2012-05-01
This bug affects 2 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)

Bug Description

Acer 4810TZG has a switch for touchpad,I can stop touchpad with it,but In Ubuntu 12.04, when I press it again,a icon indiate touchpad is started. In fact, it is not started,touchpad can not use. I have to restart ubuntu 12.04. It work fine in ubuntu 11.10.

gdzdz (gdzdz) on 2012-05-01
summary: - Touchpad cannot reenable in ubuntu 12.04 with ACER 4810TZG
+ Touchpad cannot restart in ubuntu 12.04 with ACER 4810TZG
affects: launchpad → ubuntu
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ubuntu:
status: New → Confirmed
gdzdz (gdzdz) wrote :

 Now,after push the switch again, I must run cmd:
       sudo modprobe -r psmouse
       sudo modprobe psmouse proto=imps
then, Touchpad can real actived.

gdzdz, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command, as it will automatically gather debugging information, in a terminal:
apport-collect 992583

affects: ubuntu → linux (Ubuntu)
Changed in linux (Ubuntu):
importance: Undecided → Low
status: Confirmed → Incomplete
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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