What Software do the other PCs use? Same Win XP SP2 and ZoneAlarm?
Yes, same version of Win Xp Prof with Sp2, and latest Zonealarm, almost same applications(Office Xp, Novell client....etc.) and setup...
But different hardware, and these are important well monitored, and absolutly stable company's pcs, with Avast Professional licenses and flawless hardware...!
1 piece Dell Optiplex GX280 with WinXp Prof. 5.1.2600 Sp2 build 2600.2562
512Mb ram, Family 15 Model 4 Stepping 1 Intel Cpu ~ 2793Mhz
2 piece Dell Optiplex GX520 with WinXp Prof. 5.1.2600 Sp2 build 2600.2562
1 Gb ram, Family 15 Model 4 Stepping 9 Intel Cpu ~3058Mhz
And the problem is the hard slowing, we havent any boot problem and if I set the Avast protection modules OFF the slowing is gone......