Hi. Thanks to everyone on bleeping computer. I've used it for help many times but can't seem to find the answer to what I think is a simple question. So sorry if this is basic, but I just can't get rkill to run. I'm having problems with windows recovery virus and I'm trying to run rkill from dos prompt in safe mode. I downloaded it onto a flash drive on a clean computer, now how do I start it on the infected computer?