Today I updated Photoshop CC 2015 to the latest update. I am noticing a problem related to Wacom Pen/Bridge/Photoshop under control panel (pen & touch, press & hold settings). When 'enable press & hold for right clicking' is DISABLED, Bridge will not allow me to scroll the window with the pen. When I ENABLE it, Bridge will let me scroll with the pen, but Photoshop will not allow a 'press to view previous state' option under Curves Adjustment layer *with the pen* (it works with cursor). When I DISABLE "press & hold for right clicking', Photoshop allows the 'press & view previous state' in curves with pen, but again, Bridge won't allow me to scroll (with pen). I like to DISABLE the 'enable press & hold for right clicking' anyway to get rid the annoying 'circle' that appears with the Wacom pen when I press the pen, and hold it for a bit. And of course it must be off right now anyway for me to 'press to preview previous state' in adjustment layers in Photoshop (!!). (System: Windows 10 latest update. Wacom: latest driver. Photoshop CC 2015: latest update).