Mouse locks up

[Osiris]

you on sp2 and fully updated?

 

[dodgyman_00]

yes and yes

 

[Osiris]

have you reinstalled xp yet to see if this still happens?

 

[BryanJK]

If your harddrive is full, or almost full... that will happen sometimes. Try deleting files not needed, burn files you rarely use to a CD/DVD, and defragment your drives/partitions. If that doesn't work, I'de reccomend re-installing your Windows/Preferred OS.