I have just about had it with RC1. First it crashed on install of "upgrade", forcing me to do a clean install (which deleted all of my personal files). Now, I have been frusterated with Memory Management BSOD every 3-5 minutes. On top of all that, It took me all day to get my WG311T installed with working drivers, and now it says "Limited Connectivity", which actually means NO CONNECTIVITY. I have tried all renditions of it's drivers, and even tried disabling WEP and whatnot. NOTHING works. Microsoft, please fix this problem, as I now have a very heavy Dell paperweight.