Originally posted by IMM:
Whitphil - unlikely to be the sp2 in this case - I installed with sp2 and it was stable for quite a long time.

IMM: The only major MS upgrades I have done, other than those at the update site, have been 5.01, SP1 and SP2. After one of these, (and I thought it was SP2, I noticed the \TIF files had moved).