Implementing disk cleanup on a network of computers

I have a network of Win XP machines that I would like to regularly run disk cleanup on.

I understand the process of setting up the sageset and scheduling it on a machine, but I need to do this across the network for ALL machines.

running sageset:XX and picking the options then saving it out apparently creates a registry entry.

Where is that entry and how can I then get that same entry on to ALL machines and THEN schedule every machine to do the sagerun:XX each week.

I am finding some slightly usful information out there, but can’t ge tthe definative source for this process.

Thanks,
Chris