Tonight I did a clean install of Arch in a VirtualBox VM and after updating the system I can't boot anymore because there's a kernel panic, see attached screenshot for the output error log [0] Ok, I was a dumb because I didn't make any snapshot before upgrading -was working well with ISO shipped kernel- nor made a backup of kernel files in /boot before blindly upgrade, but I think this a good time for ask you seriously consider implementing an automatic backup for kernel before upgrading to a new one (I know this had been treated no so much time ago in the list and that there's an active wiki about this topic). By the way, thanks a lot for fixing K3b so fast. Best, -Martín [0] <goog_933442720> http://www.fileden.com/files/2010/5/7/2852027/My%20Documents/Screenshots/arc...