I recently bought a BENQ Wireless Keyboard + mouse, and for some reason the mouse just jumps, or moves to the top-right of the screen, ALWAYS.  and it's kinda pissing me off.

i had this problem, is your mousepad colourfull or just 1 colour? mines had different colours and the laser thinks that it has left the mousepad surface and justs jumps to the edge of the screen. you will most likely need to get a single coloured mouse pad.  or mayb your reciver isnt able to pickup the mouse properly. it will most likely be one of them. this should fix the problem. it did for me.

hope this helps

did you Update or try updating its driver?

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Originally posted by nvez
I recently bought a BENQ Wireless Keyboard + mouse, and for some reason the mouse just jumps, or moves to the top-right of the screen, ALWAYS.  and it's kinda pissing me off.

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that used to happento me too, and my also did double clcik when i didnt wanted it to. i fixed it by just using another mouse, a much havier one butnow i can do double clcik when i want to.

I sorta have asimilar problem. I have a wired Logitech MX 518 and sometimes i won't even be touching it and it will move by itself, or just around(a few pixel distance). So it might be a similar problem.

my wired laser mouse does this sometimes too, i think its just a problem wire laser mouses, because its happened with every one ive used

My mouse used to jump about, and it was quite annoying, once i got a mousepad it stopped.

i went to wal-mart and picked up a all-black mousepad for dirty cheap. it was worth it cause the mice dont like my wood grain on my desk and make random jumping movements.

My "table" is white, dont think that's a problem, but I reconnected it, it's better now except that it jumps/skips from time to time.

my table is glossy... that screweds mine up now i use a mousemat/wirst rest thing... tis cool