I sell computers for a living. I need a program designed that is built right into the CMOS which enables me to turn someone's computer off via the internet. It can be done through Windows, but i require it to be done through CMOS. The reason for this is the customer can reformat his computer and my utility would be no longer there. However if it is in the CMOS then reformatting the computer would have no effect on this utility.

The purpose of the utility is to block computer access at my discretion if the client does not pay his bills. Happy Bidding.Internet access is not required. I've changed a few things.

I run a company that finances computers. If the customer does not make his monthly payment then i want his computer to lock until he does so. I want this to be designed into the CMOS Bios as opposed to the operating system since if windows is reinstalled then the utility installed would also be removed.

My vision is:
If the customer does not pay his monthly bill then his computer needs to be locked up. Once he makes the payment, i can provide him with a code that will allow him access. Each code could be used only once and the computer must not lock up until the customer misses another payment. I should have a list of 36 codes installed on every computer where each code is good for 1 use, meaning good for that month. so if the customer finances a computer for 3 years then i should have a maximum 36 codes (1 for each month) on the basis that misses every payment. Obviously a good customer shouldn't be missing any payments!
hope this clarifies everything... happy bidding!