On Thu, Apr 25, 2013 at 11:35 AM, Jean-Marc <jean-m...@6jf.be> wrote:

> On Thu, 25 Apr 2013 10:17:31 +0100, Darac Marjal
> <mailingl...@darac.org.uk> wrote:
> > On Thu, Apr 25, 2013 at 12:57:21AM +0200, Dan wrote:
> >>    Hi,
> >>    I did an aptitude safe-upgrade of my Squeeze debian. And now the
> drivers
> >>    for the graphics card are broken. I am using an Radeon Graphics
> card, but
> >>    I downloaded the drivers directly from the webpage.
> >>    How could I undo the aptitude safe-upgrade in order to use the
> xserver
> >>    version that I was using before the upgrade?
> >
> > Generally speaking, downgrades are unsupported in Debian [SNIP]
> There is a way to run an emergency downgrading by changing packages
> priorities but it is not recommended.
>
>
> http://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_emergency_downgrading
>
> >
> > Ideally, your first option is to try and find an updated driver for your
> > card. [SNIP]
> >
> >
> This seems the best way to resolve your problem.
>
> >>    Thanks,
> >>    Dan
>
> Jean-Marc
>
>
> --
> To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org
> with a subject of "unsubscribe". Trouble? Contact
> listmas...@lists.debian.org
> Archive:
> http://lists.debian.org/481d3acf84436e7e5e1f19401584a025@localhost
>
>
Thanks for your answer,

I was able to downgrade doing the following

aptitude install xserver-common=2:1.7.7-14 xserver-xephyr=2:1.7.7-14
xserver-xorg-core=2:1.7.7-14

But this didn't work. Probably something else is broken. I could remove the
xserver and install it again with the ATI drivers. But I might directly
wipe the installation and install wheezy. Luckily I separated the /home and
/ partitions :)

Best,
Dan

Reply via email to