Hi have you turned on right click in the setup , Apple menu , System preferences , Mouse or Track pad . See settings for right click. And also setting for left click , should be set Primary mouse button "Left" . You can also Right click while holding the CRT key on the keyboard . Doe this help? Thanks.
NO, I TRIED ALL THAT.
Hi what mouse are you using?? Can you test on another computer ? , the best mouse config for OSX is Steer mouse , perfect for gaming also and power apps .. , please try this ..even if you have 11 buttons on your mouse it will work also , also scroll tilt , and full app by app config . Like mine does 11 buttons . Logitech media play mouse. What mouse do you have ? . Is it a PC mouse? http://plentycom.jp/en/steermouse/ Thanks.