Russell McMahon wrote: > Just spent several happy hours trying to upgrade a Windows XP Home > installation to Windows XP Professional. The XP home is updated to > latest releases and SP's whereas the XP Professional CD is an earlier > release. They used to have separate installation CDs for upgrade vs fresh install. The upgrade disks wouldn't do a fresh install and vice versa. This was in the 9x era and I'm not sure this is still the case -- I've never attempted an upgrade with any NT type system. > I'm about at the "bare new drive" stage, which wouldn't be a totally > terrible thing, but just in case anyone else can offer insight ... Short of "bare new drive" maybe "bare new partition" helps you -- if you have enough space. This at least leaves your old installation accessible. Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist