Whenever I logoff one of my user accounts (only happens on one of four I have) there is typically a long pause followed by emergence of an "end program" dialog box. Every time there is a different name for the program. So far I have received 1660, 16fc, cbc, a18, and fb4. The box eventually changes to program not responding and I am able to click on the "end now" button and the logoff process completes. I have installed the UPHClean service but when I look in my event log there are no application errors. Anyone have any idea what is going on? Thanks in advance for any advice.1 person needs an answerI do too