Hi, i am very new to the autel lineup Just got a maxisys pro on friday. Correct me if i'm wrong but i think the driver you are asking about is on the autel website under maxisys pro suite. you may have to run the file called setup within the directory called j2534. I have linked my maxiflash to two computers and got a ford short term programming access membership. I have connected to my ford pickup with laptop, maxiflash j2534, and fords supplied software. I am waiting until tomorrow to get our new battery charger to try to reflash the pickup. I am looking forward to the reflashes being done on the maxisys but as long as i can flash the vehicles i see for now i will be happy.