I am looking for software that will disable or destroy a hard drive AFTER someone buys or takes the computer home. I sell computers on contract time. If a customer does not pay I must try to recover a machine. I am looking to call and give the customer a code randomly if the pay on time. Without the "code" the computer shuts down until the code is entered. Anybody know of software that will do that?-Thanks John

There may be software out there that can do this, however I don't know of any personally. There are some problem with this however, even if you install software on the computer that would do this, nothing is to stop them from reloading the computer after everthing has been deleted. there also the problem of the user just disabling the software to begin with.