Not impressed with Acronis Disk Selector. Have Win XP SP3, Win7 RC1 and Ubunutu all on their own hard drives. Installed it on the XP partition and rebooted. Was able to use the ps/2 mouse ok but then the problems started. I rebooted after selecting XP as the default os and a timeout of 20 seconds. Ubuntu booted fine however I was no longer able to use the mouse to navigate through the Disk Selector menu. I have to use the keyboard to navigate OS Selector. As well there were now two Linux items in the Disk Selector menu! Selecting Windows cause the ntoskrnl.exe not found please install a copy of this file. I made sure that this entry was using the right primary partition. In order to get the computer back under control I deactivated Disk Selector and had no problem booting into XP!