Battery issue... stop displaylinkmanager service cannot help....
 

The article here mentions that battery drain problem in Dell V8pro should be workaround by stopping the displaylinkmanager service

http://plugable.com/2014/01/03/need-...gable-products

But it is not the case, my dell still have the battery issue and the powercfg /sleepstudy show that the display card is active all the time. Only resolution is uninstall the displaylinkdriver.

Any better workaround than uninstalling the displaylink driver?? Thanks!