My cat playing caused one desktop mouse to fall on the floor & appears to have damaged the right click function--it is now barely working.
I needed the right click functions, & sought to substitute the damaged mouse for my second machine mouse. Both are PS2, & the second machine mouse is only 2-3 months old.
When I changed the mouse from the backup machine to the main machine, it simply refused to work. All efforts failed to enable it to work.
Is there something that I am missing here that easily explains why this attempted exchanging didn't work?
Thanks.

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