curse that cursor!

[GaryPrefersMac]

( http://images.thetechguide.com/forum/public/style_emoticons/<#EMO_DIR#>/huh.gif\' class=\'bbc_emoticon\' alt=\':huh:\' />   I've got the same problem with my iMac and my PC laptop-- don't know if it's software, hardware, RAM allocation, or what, but when using a browser, or playing online poker, or it seems like all the time, the cursor jumps randomly all over the screen, and I have to locate it and bring it back where it belongs. Any solutions, or is this just an idiosyncrasy of computers?

[guestolo]

That is a strange one.
It sounds more hardware as it's happening in both operating systems

Are you using the same mouse on both PC's?
What is the make/model of mouse?

It almost sounds as a joke virus, but on a Mac, hmm
But it is possible

Is this a Wireless mouse?

Do you have another USB mouse you can try?