Admin password pop up crashes the app I'm using.
I'm having trouble with my mac because every time I try to do something that requires admin rights the app I'm using stops being responsive as soon as I click and the popup to enter the admin password should appear (it doesn't). This includes most installers, settings editing and showing my passwords in Chrome.
I honestly have no idea on why it's happening (it has been a couple of weeks doing that now).
MacBook Air (13-inch, Late 2010) running OS X Yosemite 10.10.3.
Is this a good question?