Scroll mouse is choppy when I am trying to scroll. It sometimes even goes back up. Very irritating.

your scroll wheel is most likely of track

Hi Paula,
Is the scrolling choppy no matter what program you are using? WordPad, Internet Explorer, all the other programs you use? Another question, is scrolling choppy if you use an external mouse as well as the on board trackpad? And finally, did this just start recently, or has this been an ongoing problem?
Jon : )

Did you install the original drivers from the vendor of the e-Geforce card if not try doing it it should fix the problem.
If you dont have it download it from here

Also try to update the directx

The Spring goes on the right side of the mouse wheel as it would be pointing at your computer. It supports the wheel to make it spring back when preasure is applied. Place the spring on the axle with the spring forming an spread out "A" (not a "V"). You will see that it falls nicely into the 2 little tower mounts. my real problem was with the other little piece of bent wire that fell out. This is the part that makes the snaping fealing as you scroll the wheel. This connects directly on the plastic part that is mounted on the scroll wheel. If you look at that plastic part you will see a small hole. One end goes in that hole & the other rounded end goes to the splines on the wheel itself. I hope this helps, it better that just saying go buy another.


Allen

i have two solutions for you. the touch pad can be disabled on the motherboard so plz hold-down the fn key and press the function key that has the sign of a hand pointing something and the second is that ur drivers that enables thae touch pad to work has been courrupted so plz try reinstalling for the touchpad or try repairing ur operating system.

I have the same problem running under win7 64 bit, I have just pulled apart my expert mouse\trackball to clean it and found that the scroll ring works by using a little infrared diode ... so no cleaning required ...

the screws for the base are located under the little rubber feet.

So I think the problem may be more related to drivers\software...
at the moment I cant find a win 64bit driver or mouse works application anywhere

try to look at its circuit board and look for some cold solder

try to set on your MOUSE, here:

start-control-panel-mouse folder

hope this can help. :)

hi there first of try new batteries may sound silly but it is the case sometimes secondly try going to your device manager and then select your mouse hardware go to properties and then update the drivers if you cant access the internet try and borrow a friends computer to download the drivers and then load them on your computer thanks

looks like a defective one return it