After taking the latest update, now I get Safari error messages at boot up. Sync extensions errors, etc. The errors cannot be cleared. And I have no extensions enabled. I have to use Chrime now just to get a web browser working. I cannot start Safari so I cannot mess with its settings. What do I do to get safari working again?
iMac 27″ 5K, macOS 13.7
Does Safari work in Safe Mode...?
see > Start up your Mac in safe mode - Apple Support
If it does, then the likely culprit is some type of third-party AV-ware or a VPN that you have installed on the system.
If Safari doesn't work in Safe Mode, see > If Safari doesn't open a page or work as expected on your Mac - Apple Support
An excellent tool for finding and sorting out these types of problems, is EtreCheckPro.
Download and run the free version of EtreCheckPro, from > https://etrecheck.com/en/index.html
Then post your Report, as per > How to use the Add Text Feature When Post… - Apple Community
Mac OS 13.7.1 update causes Safari to stop working
