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My laser mouse does not respond properly. it will not, on a regular basis, move the curser when moving the mouse. i cannot find a part number on the unit. the only identification is in the battery area...p/n831878 and pidlz82785. i paid approx. $30 for this from amazon. can you advise?

Answers :

If changing the battery doesn't help and you only paid $30 for it then it's not worth getting it fixed unless you can do it yourself
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My laser mouse does not respond properly. it will not, on a regular basis, move the curser when moving the mouse. i cannot find a part number on the unit. the only identification is in the battery area...p/n831878 and pidlz82785. i paid approx. $30 for this from amazon. can you advise?

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