I have used OneCare for 90 Days and have to un-install it but now windows firewall is failing to turn itself on. Have been through OneCare forum http://forums.microsoft.com/WindowsOneCare/ShowPost.aspx?PostID=1522943&SiteID=2 But sill no success. The problem is that there is no entery of "Windows Firewall" under Services. I have used OneCareCleanUp and followed all the procedures mentioned in above post except registry edit. Thankx in advance.