On Tue, May 3, 2016 at 1:14 PM, David Aldrich
<david.aldr...@emea.nec.com> wrote:
> So, is there a way to make the system support 1680 x 1050 on VGA on the
> current setup?
You can try this: [1].
> Or is there a way to rollback the updates applied last Friday so that I can
> make Wayland work properly again?
You can use `dnf history list` to list your recent package manager
activity, if you used dnf to do the update what broken your setup.
Then take the transaction number from the first column, and use `dnf
history info ${NUM}` to view which packages was updated, and which
versions was before that update. You could try to do the `dnf history
undo ${NUM}`, but this might not work because of unavailability of
needed packages.
Find these previous versions on [2], download the rpms, and install
them from the Terminal, using `dnf downgrade ./*.rpm`.
[1]: https://wiki.archlinux.org/index.php/xrandr#Adding_undetected_resolutions
[2]: http://koji.fedoraproject.org/
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