Safari NOT Working after MAC OS update to Big Sur

Question

Blue_Mist Author

Level 1

9 points

Safari NOT Working after MAC OS update to Big Sur

Hi,

I had updated MacBook Air OS sometime back and after that I am facing 2 issues:

Safari stopped working. The page never loads and it stays in loading state forever.
Mail app behaves in a weird way. It goes in offline mode and does not come back to normal state. I have to quit the Mail app and restart it and then it loads new mails.

Details:

MacBook Air (13-inch, Early 2014)

Mac OS Big Sur 11.5.2

Safari Version: 14.1.2 (16611.3.10.1.6)

Mail Version: 14.0 (3654.120.0.1.13)

MacBook Air

Posted on Sep 8, 2021 12:57 PM

Reply

Answer 1

PRP_53

Level 10

91,807 points

Sep 8, 2021 2:06 PM in response to Blue_Mist

Are there any AntiVirus, Disk Cleaner, Optimizers, Un-installers, etc installed which should be removed as per Developers Instructions. They are useless, unneeded, cause havoc and interfere with the normal operation of the OS and may even Corrupt the OS requiring a Reinstallation. The Built-in Security of Big Sur is all that is required.

And CleanMyMac falls into the above category

Reply

Answer 2

PRP_53

Level 10

91,807 points

Sep 9, 2021 2:50 AM in response to Blue_Mist

Are there any AntiVirus, Disk Cleaner, Optimizers, Un-installers any of these installed before the update to Big Sur 11.5.2 could be playing up now.