I have been running my registered legal copy of PhotoShopCS for several\nyears now with no problems. Then the IT people installed Office 2007 on the\ncomputer and added more memory.\n\nWhen I tried to run PhotoShop after that I got the message "the\nconfiguration for the activation license is missing please uninstall and\nreinstall this application". I did that several times with no luck.\n\nI then contacted Adobe and they haven't been much help. The guy told me that\nhe had to talk to some other people since he couldn't figure out a solution.\nHe called back the next day. He ended up sending me a file to update the\nactivation process. Well, that didn't work.\n\nI have no clue what to do next except go back to working with PhotoShop 7\nuntil I bug Adobe enough to get an answer.\n\nAny one else ever have this problem??