I used it and it works
Registry Rescue scan, removes,
clean up and repairs invalid entries,
references and links in your Windows registry.
Errors in your registry, and stuff left behind by other programs
in your registry are one of the main causes of system slow down,
computer crashes and lockups, also a potential privacy threats.
By repairing errors in the registry your system's performance
will be visibly increased. regedit cleaner
amd athlon xp 2400+
1 apacer 256mb unb pc2700 cl2.5
motherboard msi kt4av via kt400a chipset based
1 ??? 512 mb pc2700
1 agp 8x/4x (geforce 4 predator mx4408x)
2 year old 21 magnavox monitor
1 aquos sharp 15\"tv
Seagate 40gb hd
DC Output: 420Watts Total: +5V/0~42A, +12V/0~18A
+3.3V/0~26A, -5V/0~0.8A, -12V/0~1.0A, +5VSB/0~2.5A.