I want to share as many of my 17,000 music files as possible. When I try to share them all, my PC slows down to a "crawl". I cannot even work on other programs with LW running. When I reduce the number of files to under, say 2,000, the speed goes back to normal. Is this slow down normal? I running with a 1GHz Pentium III using Windows XP with 512 RAM.