BMW ICOM A2+B+C softwares difference

BMW ICOM is the most professional tool for BMW vehicles after 2009. It can work on all series BMW and MINI including diagnose and programming function.
There are two version 2014.9 BMW ICOM A2+B+C on your website, what is the difference?
For BMW ICOM A2+B+C, it have two version, item number SS130-9 (the expensive one) and SS130-9B (the cheaper one).
For SS130-9, it has two system: BMW system + window xp (the engineer software version). When you open the software, if you choose isid, then you will see BMW system. If you need to use engineer software version, then choose to enter windowxp bmw esys ncs nipa.

For SS130-9B, it only has win7 interface. If you want diagnose, then choose diagnose, if you want programming, then choose programming function, if you want engineer software version, then choose to enter it.