Keys misbehaving in GUI

[MR ZenWiz]

On Tue, Dec 14, 2010 at 8:24 PM, H.S.Rai <hardeep.rai at gmail.com> wrote:
> Strange behaviour observed. On latest Ubuntu 10.10 updated, when I
> login as a particular user in GUI, most of keys towards right half of
> keyboard start misbehaving. Many keys don't produce any action, some
> make cursor to move. I checked keyboard layout, it is not changed.
>
> If I login in Console mode, it is OK.
>
> For other users, it is OK.
>
> Can it be virus?
>
> How I can find problem, or how I can correct it / restore to original one.
>
Have you checked your settings in System->Preferences->Keyboard and
Keyboard-Input Methods?