We have a win98 second edition machine that has Office2000 and was updated to Explorer5.5 this machine would have an invalid page fault upon exiting Internet Explorer with Oleaut32.dll listed, So we replaced this with another rebooted everything seemed fine no more Invalid page faults until about a week later when Word was opened then the display box said the oleaut32.dll was outdated and needed to be updated.So I found another machine and booted into DOS renamed copied in new file booted into windows Word works now Explorer works then rebooted machine word still works but explorer now has the original problem back My question is this file stored somewhere else and being copied over and do I need to extract it from a cab file to get an original for this particular machine and if so how do I keep it from being corrupted. If this in fact what is actually happenig to the file. Any help would be greatly appreciated