Hi long time back I was forced to delete Windows XP Prof. Sp2 from my system due to excess degrade in system's performance including speed. I had my discussion here n they said to wait for some time so microsoft updates their version of SP2. Then twud be better to install sp2. Now its time for a change, im thinking to update my system to Win XP SP2. Is it worth doing so. SHOULD I INSTALL WIN XP SP2 ON SP1 WHEN IM ALREADY RUNNING WINDOWS 98SE AND WIN 2000 PROFESSIONAL. My system is, Intel P4 1.8 Ghz on Intel 845GL Chipset, 256MB DDr-RAM, 40GB Hdd. Plz help wit ur suggestions. thank you. Happy New Year.