I've WinXP SP2 system, with Office 2003 Professional installed. Recently I reinstalled the Office 2003 Professional in my machine but to my surprise I found that I couldn't open the Clip Organiser thereafter although a lot of clips there resides in the clip art files. Whenever I go to open it, a message appears 'Clip Organiser cannot complete the operation. Interface cannot be registered. Error: 0x80040155'. dude ! Could u please help me to fix the problem?