Hi Slider
Have you try Avira AntiVir Personal - FREE Antivirus?
Is relativ good!
I use kaspersky and I'm happy with it.
This antivir works on
– Pentium, min 266 MHz
– Microsoft Windows Vista (32 oder 64 Bit) or
– Microsoft Windows XP Home oder Professional, SP2 ideal
– Microsoft Windows 2000, SP 4
You use XP on a maschiene with 256 ram
optimal result is 512 ram or higher
Bitte Schön
Greets,