Yesterday my computer starting running slow. Openning Excel spreadsheets
(even small ones) take over 30 seconds to open.

The problem seems to be across all Microsoft products. Excel, Word, Power
Point, Visio. Adobe seems to be ok. A 4 meg adobe file opens in a few
seconds. A 36k word file take 30 seconds to open.

Did some experimenting this morning. Found just openning Excel the
spreadsheet would instantly come up but couldn't acitvate a cell for 30
seconds. Found if I went to add-ins and disabble the two selected Analysis
Tool Pack add-ins the problem stops. Re-enabling the Tool Pack the problem
comes back.

I'm posting the problem here because tthe analysis Tool Pack symptom is a
good clue.