Hello guys. I have problem with my tablet - my computer got him, and probably he works, but my pen dont work. I change a battery, a nib, and still dont work. Its work a while when I restart my comp - but not longer at all. What to do right now? I need to make commissions! I havent guarantee right now D:! If its dont work for me longer - I cant just buy new one. Maybe commissions before I buy next one? D: help meeeeeee