[Acer Aspire One 725] Touchpad not working
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
Touchpad will not work out of the box on this netbook.
It is confirmed by others on Ubuntu forums: http://
I have tested through the following mainline kernels and this issue is not reproducible:
v3.5.1-quantal/
v3.5.2-quantal/
v3.5.3-quantal/
v3.5.4-quantal/
This workaround will fix the problem partially:
Open the Terminal
cd /etc/modprobe.d/
gksudo gedit options.conf
In the text editor, type: options psmouse proto=imps
Save the file and close it.
sudo modprobe -r psmouse
sudo modprobe psmouse
but has sideeffects as you will read.
WORKAROUND: Pushing Fn+F7 (which is the turn on combination for the touchpad) before loging in makes the tp work perfectly.
---
ApportVersion: 2.6.1-0ubuntu1
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
DistroRelease: Ubuntu 12.10
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Beta i386 (20120926)
MachineType: Acer AO725
NonfreeKernelMo
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.94
Tags: quantal running-unity
Uname: Linux 3.5.0-16-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 04/11/2012
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.00
dmi.board.
dmi.board.name: ZA10_BZ
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.
dmi.modalias: dmi:bvnInsydeCo
dmi.product.name: AO725
dmi.product.
dmi.sys.vendor: Acer
no longer affects: | linux-ac100 (Ubuntu) |
description: | updated |
tags: |
added: kernel-fixed-upstream-v3.6.2-quantal removed: kernel-fixed-upstream-3.6.2.030602-generic |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
description: | updated |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Incomplete |
tags: |
added: bios-outdated-v1.00 removed: bios-outdated |
tags: |
added: kernel-fixed-upstream-v3.6.2 removed: kernel-fixed-upstream-v3.6.2-quantal |
summary: |
- Touchpad not working on Acer Aspire One 725 + [Acer Aspire One 725] Touchpad not working |
Status changed to 'Confirmed' because the bug affects multiple users.