My computer is windows 7 and when I am using wacom drawing tablet to paint on krita, there have some problem happened.
First of all, I draw something, for example: draw a line or use some function like, ctrl+z, press space to move the picture, and zoom. They often didn't work or no answer.
Second, sometimes I cant stop to draw a line until for a while. But I installed the driver correctly and it work very good on the other software like SAI or PS.

https://docs.krita.org/en/user_manual/d ... ight=wacom I had read this. But not working. Please help me.

Try to go to settings->configure Krita->display, and try switching between 'opengl and angle', or check whether enabling/disabling graphics acceleration works.

I'm sorry, I tried but it still happening.
And when I switch to use mouse, it seems like everything is all right in krita.