DEar Egg Spurts - Since setting up wireless net at home, my antivirus/firewall "CA Ezarmor" takes 2-3 hours to scan two 80Mb maxtors on "Base" machine (2600+, 512Mb XPPro). Used to run in around 30mins before network. Spybot and AdAware report no probs, also grc.com/Shields Up. Two other macines on network show no such delay when using same AntiV. Any suggestions gratefully received! David in Norfolk UK