perhaps this was already covered in another thread ... if so, i was to stupid to find;-) In directory i386 is a folder called svcpack, containing all the KB*-files I slipstreamed (at least, i do think so). But what is the purpose of this folder? I thought the process of slipsteaming bugfixes the executables, so for what reasons exist the *.cat and *.exe - files in this folder? can i kill them to free more space? TIA, -.rhavin;)