My Mouse Has Become Left-Click Only When Changing Computers

[George3]

I have been using a wired mouse on an iMac that allowed for left and right clicks. Then I got another, later iMac and a MacPro (long story) and in both of these the mouse has become left-click only. Is there anything I can do to allow for right clicks?

 

[Cory Cooper]

Hello and welcome.

-What version of OS X are the iMac and Mac Pro running?
-Is it in Apple Wired Mouse?
-Have you checked in the Mouse control panel and enabled Secondary click - Click on the right side? (if running Mavericks)

C

 

[George3]

Hello and thanks for answering the question. Mouse control panel>secondary click does it, even in OSX 10.7.5.