my screen is only 3/4 of what it used to be. It only fills about 3/4 of what it usually does and unfortunately the "missing" part is the right side. I've tried: rebooting-no help, "flicking" like a cell phone screen-I thought this might do it but nope, putting the cursor on the edge of the frame until it turns into an "arrow" and then trying to move it in the direction needed-I thought this would do it(it seems to do it on my desktop) but it only moved the frame a small amount and that was the end of that. Other than telling me how computer illiterate I am, does anyone have any helpful ideas? Thanks in advance.