Flex LM normally installs to C:FlexLM and would only contain license files for software that uses the FlexLM license manager eg Alias. Take every thing out of the FlexLM folder that should not be there. It is better to have your My Documents sitting by itself on C: and not in any other folder. This situation can happen if you install a second copy of WinXP(Pro) on a new drive (say D:).You just need to tidy everything up but be careful not to delete system files on C that are needed to boot.