hi all I exposed the same problem in an other post (Apr 15 2008, 12:51 AM) so I stick it here, unfortunnatly have no solution need help for x64 ultimate french + SP1 basic necessary respected x64 ultimate french + SP1 without vLite = ok x64 ultimate french (on x64) + SP1 by vLite (nothing off) = many options disapear straight away no more network connection even by the classical way no sharing center as well (indeed I don't need it) all this windows stay blanks answer: tVdP, that's weird. First are you clear on the select=remove component part? Were you slipstreaming on a clean installation files, not previously vLited or anything integrated? Then: Yes all clear Slipstream from clean installation and nothing integrated I think there's something to see before RC here. If I can help sending something... ask plz