Sorry, but the problem is still there.

I change 'Visual Effects' from 'None' to 'Normal' and the system immediately
hangs.  No keyboard, no mouse.

Paul.


On 10 September 2010 23:04, Fabio Marconi <[email protected]>
wrote:

> Hello
> Is this problem present with the latest updated Karmic's or Lucid's
> packages?
> Thanks in advance
> Fabio
>
> ** Changed in: ubuntu
>       Status: New => Incomplete
>
> --
> Displaying a 'visual effect' causes system to hang on 9.10
> https://bugs.launchpad.net/bugs/469832
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in Ubuntu: Incomplete
>
> Bug description:
> Just upgraded to 9.10 on an Intel Atom system with a widescreen (16:9)
> monitor.
>
> Desktop and simple applications are fine, but opening OpenOffice and
> FireFox cause the system to completely hang - all I can do is to reboot with
> the power or reset button.
>
> Similarly, the system hangs when any application displays a transparent
> drop-down menu.
>
> When I start a Failsafe session, Appearance Preferences say 'no visual
> effects' and OpenOffice and FireFox don't hang.
>
> So it seems to hang when the system tries to display a 'visual effect' -
> suspect it is linked to the Alpha Channel functionality.
>
> When I load a normal Gnome session, the menu to select Application
> Preferences displays a transparent dropdown, so the system hangs and I can't
> check that 'visual effects: none' is not selected...
>
> What should happen?  The system not hanging would be a good start...  I can
> live without transparent drop down menus for a while.
>
>
> Follow-up: when browsing through the screensavers, one of them ('Euphoria')
> caused the system to hang. Which rather fits the pattern.  Whenever I try to
> access the screensavers now, Euphoria is the default and the system hangs,
> preventing me from changing it - which is annoying, but just another example
> fo the bug at work.
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+bug/469832/+subscribe
>


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Displaying a 'visual effect' causes system to hang on 9.10
https://bugs.launchpad.net/bugs/469832
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