8.1 update for x64 - based systems (KB2919355)

I update my 8.1 last night, the new Microsoft HD4000 graphic drive does not work with
Display Link. as an result, my lock screen is missed up, and I can’t turn on my Dota2 ( the video game i play everyday). other than that, its still working.


Thank you for contacting Plugable support! I’d be more than happy to assist you with this issue.

We have a troubleshooting tool that helps us find out what is going on in situations like this. Please plug the dock into your computer, then go to this page and follow the instructions there:


For your DOTA2 not working, gaming is officially not supported with DisplayLink graphics adapters.

Please don’t hesitate to let us know of other questions.

Thanks again for contacting Plugable support and best wishes!

Joshua Henry
Plugable Technologies