[ubuntu] Partition / Windows Installation

view story

http://ubuntuforums.org – I currently have Ubuntu 10 installed on my girlfriend's laptop and want to revert it back to Windows. When I try to boot from the recovery disc I get the following pop-up message: "Error FAIL to get Disk 0 partition 1 drive letter" I have done some research and have read this is a partition related issue but to be honest I am not that advanced at using partitions on Ubuntiu beyond GPARTEd. Any advice on how I can resolve would be appreciated. (Hardware)