Public bug reported:

Hi there,

as per instructions on IRC > freenode > ubuntu-bugs I am refiling this.

I have confirmed this problem on two different systems. They are both Acer 
Aspire laptops.:
Acer Aspire 5050
Acer Aspire 9410

The bug occurs only one time. After that it stays permanent on the
affected partition.

The problem occurs when starting openoffice.org the first time,
indicating a faulty permission problem. When reinstalling over the
previous partition, without reformatting, the problems persists. When
reformatting it disappears. When using an old file, it is there again.

The problem also goes over into other partitions, indicating the BIOS
was changed. I can rescue my Microsoft system by reinstalling the VGA
driver.

The symptom here is that the right keypad will no longer work. Not with
numlock on nor off.

I noticed something very similar on the live cd's of hardy heron and
intrepid. The safe graphics option on F4 was no longer there, on the
exact same machine. Somehow the entry for the VGA driver is triggered,
as this driver is programmed to alter the BIOS, which is extremely
stupid.

Drivers + BIOS:
http://support.acer-euro.com/drivers/notebook/as_9410.html
Try:
vga_intel_6.14.10.4497
BIOS v1.24 

I know already the BIOS is crap, as I had a memory issue before. I have
two identical sockets and two identical memory chips (2x2 GB).
Individually they work in any combination and my laptop works fine. When
installed together memtest will display errors and the BIOS recognises
only 3 GB in RAM. This was probably done because Vista 32-bit (did)
support(s) only 3 GB. Ridiculous!

Similtaneously with the bug on this partition (I think), my jaunty
partition failed to boot. I had not entered it for a week. It gives me
the following error:

{![triangle]} Ubuntu is running in low graphics mode

The following error was encountered. You may need to update your configuration 
to solve this.
(EE) GARTInit: Unable to open /dev/agpart
(No such file or directory)
(EE)
(EE) intel (0): [dri] DRIScreeninit failed. Disabling DRI
(EE) intel (0): Failed to allocate framebuffer.
Is your Video RAM set too low?
(EE) intel (0): Failed to allocate framebuffer. Is your Video RAM set too low?
(EE) intel (0): Couldn't allocate video memory

I reflashed my BIOS twice from Microsoft with the latest version and all
other drivers are installed. It is just that the Phoenix trusted core
BIOS is crap. I doubt there is anythinh Ubuntu can do, other than
confirm the problem.

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New

-- 
xorg + VGA driver + BIOS incompatibility ; Symtom: right keypad does no longer 
work.
https://bugs.launchpad.net/bugs/323694
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