Hello,

I think you have instaled Win on diferent partititon.Try to uninstal everythink before you instal win , and format you're root because programs are having some values in the registry and when you reinstaled win you blow them up.Make a copy of FlexLM folder, and it HAVE to be placed on C:\.I now that you want to keep all the setting but sometimes you have to remake all of them, that's the way to learn it better.If the partition is still F:\ after that, try changing the letters from system manager->drive manager