Hi all. I've posted several times about newly formatted (W95 and W98) hard drives suddenly switching from PrimaryDos to Non-Dos, but so far I haven't found a solution. (But thanks to those of you who've made suggestions) This problem has been dogging me for years, and I'm sick to death of it, so I think it's time I went to the top. Can anyone tell me what the postal (snail) address is for Microsoft headquarters? If possible, an address that'll reach Mr.Gates would be good. TIA Ian Porter Computer Guys Inc. Arrowtown New Zealand [log in to unmask] Do you want to signoff PCBUILD or just change to Digest mode - visit our web site: http://freepctech.com/pcbuild.shtml