What can be done about the screen if marks (are blue on desktop and turns yellow when in finder window, and increases in yellow when dragging
window) come on the screen. They are yellow or blue and increase in amount when dragging the window. I installed different software, so it is not related to os. i am using powerbook g4 with 10.5.8. thank you
p.s. please see the printscreen attached.
window) come on the screen. They are yellow or blue and increase in amount when dragging the window. I installed different software, so it is not related to os. i am using powerbook g4 with 10.5.8. thank you
p.s. please see the printscreen attached.