I can't close safari
Hi, I'm using MacBook Air mid 2011, currently I have problem that the safari can not be closed, is there any info about this?
MacBook Air 11", macOS 10.12
Have you tried a Force Quit - command - option/alt - esc or menu/Force Quit? If you restart the computer, does Safari do the same thing?
You may have adware/malware installed. Try downloading this program which was written by Thomas R, a long time poster. The program will search for malware/adware. The program will do the work for you which makes it easy. It may be necessary to run more than one scan. After running the scans, restart the computer.
Malwarebytes Anti-Malware for Mac 10.10 and later