Bootvis problem

Hi All
I am having problems with Bootvis.msi (v13370). When ran, it only displays 3 out of 6 graphs : CPU Usage, Disk I/O and Process Create and not the most important Boot Activity, Disk Utilization and Driver Delay. When I tried the same program on another Pentium 2 pc it shows all 6 graphs. Can anyone help please.

OS ? WinXP Pro SP2 Pentium 4
Motherboard ? ASRock K8NF4G-VSTA
CPU ? AMD Sempron 3000+
Memory – 512MB
Harddisk ? Hitachi 80GB
Security – Windows programs
AV ? AvastAV
Spyware ? Spyware Blaster, Ad-Aware, Advance Spyware Remover
Firewall ? windows program