I uninstalled a trial version of PE last night, and my network connection seems to be totally trashed. Google Desktop Search dumps a message that lists 'DiamondCS'. I can't uninstall TCP/IP, I change my TCP/IP settings but they don't stick, I can't delete my one Network Connection, how the heck do I repair this? Windows XP Pro, *not* SP2, with a 3Com NIC. Tried doing an 'upgrade' install of XP, no change. Tried uninstalling the NIC driver - XP just rediscovers it and recreates the screwed-up LAN connection.