Hello, I have a macbook pro.
Today, I did the TOEFL online practice, and after this, my mission control and dashboard have gone!
I tried to turn the dashboard on in the settings, but it would close by itself.
Does anyone know how to solve this problem?
Maybe that caused it.
Does this problem survive a restart of the computer?
Standard troubleshooting stuff:
Does the problem occur for a different user, e.g., Guest? How to test an issue in another user account on your Mac.
Does the problem occur after starting up in Safe Mode?
Consider the possibility of a third party software conflict. EtreCheck can be used to investigate what is installed. You can post the report here. Someone might spot something.
I only downloaded a thing called TOEFL practice online browser.
Did you have to install anything to do the TOEFL?
mission control problem
