how to use vagcom v12.10.3 VCDS 12.10.3?

Vag com 12.10.3 attention:
1. Please never connect it to Internet and update the software .(only use this CD-ROM softwares ).
2. To avoid loss and damage of software data, please don’t pull up and plug USB and OBD port during the use (open the software and communications within car ).
3. Please make sure all the antivirus programs are closed before using, it is very important .

For more information,please order from

http://www.ufodiag.com/vagcom-vcds12103-p-2421.html