bough a HP spectre x2 some days ago and everything is running excellent except for one thing. When i use the pen for 2 to 10 minutes the pens stops working along any screen touch. I can use the keyboard the gyro rotates, i have to push sleep and log in again. I updated photoshop and it happens too, i used the pen in sketch and to date it has not happened. Every driver is up to date and i even did a factory restore. Should i return it due to hardware problem or is software related something with photoshop and hp?