[USB keyboard] Wireless Trust DS3400 keyboard doesn't work Ubuntu 11.04 beta 1

Check in BIOS which is option for USB mouse/keyboard (legacy or not)

I am sorry but I can't find anything related to mouse/keyboard on my BIOS.

Which is you BIOS ? Can you use keyboard to select OS in boot menu ?

It is an American Megatrends. Yes I can use my keyboard to select OS and also to go around in the BIOS. And as I said it works fine on Xubuntu 9.10.

http://www.ami.com/support/downloaddoc.cfm?DLFile=support/doc/MAN-EZP-80.pdf&FileID=678 page 27 (35th) Legacy USB Support but I presume it's not the issue. Sorry, but I work mainly under Grub issues, and it seems to be a kernel issue. You could raise a bug against "linux".

I created a bug report and hope it will be solved because I don't really need a solution right now it is just that I don't want to have this problem when the stable release comes out.
Thank you so much anyways.

I tried the final release and it doesn't work, it works on Xubuntu 11.04. It also works in Linux Mint 9 Xfce (based on Ubuntu 10.04) so it's like it only works on Xfce, but I don't want to be dependent on Xfce only. Why can't it work on Ubuntu?!?!?

Could you check differences between two versions:
   linux kernel (uname -a)
   used graphic driver
and eventually xserver version

Which two versions? How do I find graphic driver? (do you mean radeon?) For the X server version is this it? This is from Xubuntu 9.10.
axel@axel-laptop:~$ sudo X -version

X.Org X Server 1.6.4
Release Date: 2009-9-27
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-23-server i686 Ubuntu
Current Operating System: Linux axel-laptop 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:04:26 UTC 2009 i686
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=554ef20a-c98d-4e87-a9fa-d0538e4a0b36 ro quiet splash
Build Date: 26 October 2009 05:15:02PM
xorg-server 2:1.6.4-2ubuntu4 (buildd@)
 Before reporting problems, check http://wiki.x.org
 to make sure that you have the latest version.

Xubuntu 9.10 kernel: 2.6.31-14-generic

Which two versions? How do I find graphic driver? (do you mean radeon?) For the X server version is this it? This is from Xubuntu 9.10.
axel@axel-laptop:~$ sudo X -version

X.Org X Server 1.6.4
Release Date: 2009-9-27
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-23-server i686 Ubuntu
Current Operating System: Linux axel-laptop 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:04:26 UTC 2009 i686
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=554ef20a-c98d-4e87-a9fa-d0538e4a0b36 ro quiet splash
Build Date: 26 October 2009 05:15:02PM
xorg-server 2:1.6.4-2ubuntu4 (buildd@)
 Before reporting problems, check http://wiki.x.org
 to make sure that you have the latest version.

Xubuntu 9.10 kernel: 2.6.31-14-generic

So I was playing around with Xubuntu trying to replace thunar with nautilus and I found out that when I replaced the file in /usr/bin xfdesktop with nautilus so that nautilus would run instead of xfdesktop
Quote:
Re: Replace Thunar with Nautilus
i didn't think it would be that easy. i do have a plan b, but it may screw you later if those programs get up dated, just letting you know.
so plan b, would be to replace xfdesktop with a link to nautilus.

in a terminal:

sudo mv /usr/bin/xfdesktop /usr/bin/xfdesktop-off
sudo ln -s /usr/bin/nautilus /usr/bin/xfdesktop

that's it, just remove your startup stuff, logout and back in and hopefully it will be using nautilus.

http://ubuntuforums.org/showthread.php?t=1167149
When I did this the keyboard stopped working.