12.2017 XENTRY/DAS Windows 7 or Windows 10:

Both OK.12.2017 XENTRY OpenShell XDOS is updated and tested successfully for use. Download link:

http://www.mbstartool.com/wholesale/2017-12-mb-sd-c4-software-hdd.html

But I don't recommend windows 10 at all at least if you don't know how to manage it

try windows 7 and I am asure you will be more comfortable]

final note, you need a good version which should not be manipulated or pre-activated

12.2017 XDOS Activation via Startkeycenter

This is the startkeycenter I used to activate 12.2017 Xdos with old keys. Move the folder to C:>PROGRAM FILES(x86)>MERCEDES BENZ. Launch startkeycenter from folder. Insert keys for xentry only. For DAS you should move the LIC.SLI file to C:PROGRAM FILES(x86)>MERCEDES BENZ>DAS>BIN which will activate it with no timeout. Blacklist is self explanatory which folders they should go in. I don't claim any of this files...... I am just sharing which is what this forum is supposed to be about.

Source：

http://blog.mbstartool.com/2017/12/08/12-2017-xentrydas-win-7-win-10/