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Message #91989
[Bug 1362584] Re: [HP 255 G1 Notebook PC] Synaptics Touchpad not Working after upgrade from 12.04.1 LTS to 14.04.1 LTS
First option (default) on Boot option menu is currently "CD/DVD UEFI
MODE" however system will not boot in this mode from live dvd - boot
error message "Could Not Open \EFI\BOOT\FALLBACK.EFL:14".
Booting from live DVD and rebooting from this (all in non-UEFI mode) and
the touchpad works ok, even on the boot options (try Ubuntu or Install).
Rebooting from live to currently installed version causes touchpad to
not work again.
Have not tried daily live image in UEFI mode as system would appear not
to boot in that mode, or does it ned pointing to a different file.
Wondering if the file path was in the BIOS I powered the machine back on
but failed to hit Esc in time. It went into the Grub menu and then
started booting but it paused with a white screen for a long time so I
pressed Esc again. It carried on booting and the touchpad worked. All
attempts to replicate this have failed and the touchpad persistently
does not work.
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https://bugs.launchpad.net/bugs/1362584
Title:
[HP 255 G1 Notebook PC] Synaptics Touchpad not Working after upgrade
from 12.04.1 LTS to 14.04.1 LTS
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Have only just bought this laptop.
WORKAROUND: Touchpad worked fine in non UEFI mode.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-34-generic 3.13.0-34.60
ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
Uname: Linux 3.13.0-34-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.14.1-0ubuntu3.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: paul 2101 F.... pulseaudio
/dev/snd/controlC0: paul 2101 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu Aug 28 12:55:56 2014
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-stella-anaheim-precise-amd64-20130424-1
HibernationDevice: RESUME=UUID=116415ec-3f46-402a-a2a4-aebd87698d48
InstallationDate: Installed on 2014-03-05 (175 days ago)
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20130424-09:51
MachineType: Hewlett-Packard HP 255 G1 Notebook PC
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic root=UUID=f42726b4-109b-4962-ae3b-009bfb6543b0 ro i915.modeset=1 quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-34-generic N/A
linux-backports-modules-3.13.0-34-generic N/A
linux-firmware 1.127.5
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-08-16 (11 days ago)
dmi.bios.date: 06/26/2013
dmi.bios.vendor: Insyde
dmi.bios.version: F.37
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 188B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 69.18
dmi.chassis.asset.tag: 5CG410D2QY
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.37:bd06/26/2013:svnHewlett-Packard:pnHP255G1NotebookPC:pvr088E130000005910000600010:rvnHewlett-Packard:rn188B:rvrKBCVersion69.18:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP 255 G1 Notebook PC
dmi.product.version: 088E130000005910000600010
dmi.sys.vendor: Hewlett-Packard
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