What software and adapter do I need for my truck

[Luckyjayb]

I’m new to PC, only owned macs, and trying to figure what software and connections I need for my 06’ 9900I with the CM870. I have a dedicated laptop running windows 10 for this purpose. I don’t mind spending the money but don’t want to break the bank either. It will also be used for a cm2350 in another truck as well(Kenworth) and want to be able to do more than just check and clear codes. I’m not looking to swap or get free software but needing to know what I need to purchase to be able to do those functions instead of taking it to a dealer. Any advice is greatly appreciated