There is some logic in behaviour -- I've already mentioned that pixels appear at first at the initial display of screen and the mouse. Then, going to "Screen and Graphics Preferences / Graphics card" and performing Test will make the pixels dissapear. Probably the sequence of initializing the screen and the mouse is not the same as on initial activation? Then they will appear only at some later event that seems to duplicate some events in the same way as the start of the graphics mode.
-- ATI Mobility M1 -- the mouse cursor garbles some underlying pixels https://bugs.launchpad.net/bugs/194521 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs