If you have any problems with Windows 10 on your Cintiq Companion after a recent update of Microsoft’s system ( issues with touch to view windows on left side, no access to research, can’t windows some  functions, battery become empty very fast),  you can install Cintiq Companion 2 Hybrid Update Utility again. Download it here > > http://www.wacom.com/en-us/support/product-support/drivers