Like I said, it can probably be done, but I'm sure that somehow you agreed not to do such things when they gave you the laptop. I would bet that if you did, they would have the right to take the laptop back.
There are numerous ways they can track usage. I'm sure there are clauses in the agreement you made with them about attempting to circumvent them, so I would just not do anything stupid while using it.
Like I said, it can probably be done, but I'm sure that somehow you agreed not to do such things when they gave you the laptop. I would bet that if you did, they would have the right to take the laptop back.