I've been working on installing the driver properly for my drawing tablet, and I just gave up on it. So I moved on to the other tablet that I had, and it worked okay at first, but then it didn't want to work on sai. Then I uninstalled, and reinstalled a bunch of other things. A bunch of restarts. ... I've been working on this issue since late last night. I frickin hate how complicated this is. Also, no it's not a wacom. I bet I could have solved that issue easily since so many people own that. No. I own a XP Pen Star 04, and it's killing me. I have to rely on other types of HOW TO GET YOUR TABLET TO WORK ON SAI tutorials. They've been helpful enough, but I don't know how to get the pen pressure to work. So now I think I'm going to have to install and reinstall it. UUUUUUUUUUUUUUUUUUUUUUUUUUUUUGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGHHHHHHHHHHHHHHHHHHHHHHHHHHHH