Can I fix error code 43 without reinstalling macOS?

Responsive Ad Header

Question

Grade: Education Subject: Support
Can I fix error code 43 without reinstalling macOS?
Asked by:
51 Viewed 51 Answers

Answer (51)

Best Answer
(359)
Yes, you can attempt to fix error code 43 without a full reinstall. The first step is to boot into Recovery Mode. From there, you can run Disk Utility to attempt to repair the disk. If that fails, you can try using the First Aid feature in Recovery Mode, which can scan and fix file system errors. Also, try booting in Safe Mode to see if the error persists.