Whats be best pratice for installing Windows XP SP3 on all computers. I've looked at http://www.microsoft.com/technet/prodtechnol/sbs/2003/deploy/winm5.mspx
, option B. But will this install SP3 on every computer, even when programs (not just SP3) need questions answered (the installation wizard), so I don't need to run onto every computer and complete the wizard?
Is there a better way for which this could be done? I guess Windows Update wouldn't install SP3 automaticlly?
Another question. Will this way of deploying software work even if users isn't logged on. Like, if a laptop is shut off. Will the installation be done when the computer/user is online next time?