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cbrain

macrumors 65816
Original poster
Dec 9, 2006
1,049
0
North-East, UK
Hi,

I've just been browsing this website and my Mighty Mouse has just started disallowing me from scrolling down, I can scroll up but not down.

Any suggestions?

Thanks.
 
It's probably that your scroll ball is dirty. Rub it gently back and forth on a slightly wet lint-free cloth. Apple has full instructions here and a video here. You might have to try it a couple of times, but don't rub too rigorously or the button may stick in the down position.
 
That problem seems inevitable with the Mighty Mouse.. I used to get it on and off, and then would clean it, and now it doesn't matter what I try, it won't work.
 
That problem seems inevitable with the Mighty Mouse.. I used to get it on and off, and then would clean it, and now it doesn't matter what I try, it won't work.

I've started following the cleaning instructions on a weekly basis. I figure even if it hasn't gotten to the point where it's not working, stuff is still building up in there. Since I started cleaning it weekly, I haven't had any problems (fingers crossed).

Another thing I found helped (but you have to be careful)...is put a thick (or folded over) piece of (non-glossy) printer paper on top of a t-shirt (or something else of similar softness) and hold the mouse upside down and run gently back and forth on the paper, then move it in zig-zags a couple of times. As I warned above, don't press too hard or the middle "button" might get stuck.
 
Another thing I found helped (but you have to be careful)...is put a thick (or folded over) piece of (non-glossy) printer paper on top of a t-shirt (or something else of similar softness) and hold the mouse upside down and run gently back and forth on the paper, then move it in zig-zags a couple of times. As I warned above, don't press too hard or the middle "button" might get stuck.

That seems like it could work.. I may just try that.
 
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