Just curious, After coming to this site, I was wondering if the install of one of these unofficial service packs may be what is keeping me from updating my office viewers. Last year sometime I installed sesp1.exe on my machine. I have had no problems with it. Earlier this year, MS came out with new viewers for their office products. I do not have MS Office nor do I want it any any other clone. I would like to be able to view these files though and have used the free viewers MS provided. I have an Word, Excel and Powerpoint viewer. I am using the 1997 versions of these because when I try to install the 2003 versions an error message comes up saying that I must have 98SE in order to use these. Well I do have 98SE. 4.10.222A, so I was wondering if something in sesp1.exe changed something that the MS install programs was looking for to verify that I had SE? Everything else about my system is up to date except that update that ended in 711 and this happened before that.