Hey gang, Well I got my hand on a certified Windows Vista Business edition. But I'm concerned that this isn't the 64bit version. So how can I tell? Next I'm having major issues with the Wireless working. Any suggestions beside reinstalling? This is the most recent error I've received while trying to update the wireless software. KB839643 Setup encountered an error: Setup cannot continue because one or more pre-requisites required to install KB839643 failed. For More details check the Log File C:\Windows\KB839643.log. Any ideas? And finally I still cannot find the add/remove programs program. I realize that some of the programs come with an uninstall but its nice to be able to see its gone. So is there one I'm just not seeing it? Thanks for the time talk soon.