Are you facing a macOS Sonoma clock bug? Mac displays the wrong time after restart? Cupertino time shows on the sign in screen although the clock is set for a different time zone? You’re not the only one experiencing this!
How To Fix macOS Sonoma Time Bug
Apparently this issue is causing Mac to display the current Cupertino time on the Sign In screen. However, as soon as you log-in with your user password, time is displayed correctly!
Even, the 24-hour clock setting kicks in if you previously selected it.
Fact: This bug should be fixed by Apple in the upcoming beta versions. We’ve reported it in the feedback app!
We could replicate the problem and have found other similar complaints on Reddit.
Try below steps To Fix macOS Sonoma Time Bug
Here are a few troubleshooting steps that may resolve the issue:
- Update macOS: Ensure that you have the latest version of macOS installed on your Sonoma-based Mac. Apple frequently releases updates to address known bugs and issues, so updating your operating system may help resolve the clock problem.
- Reset NVRAM/PRAM: Non-volatile Random-Access Memory (NVRAM) or Parameter RAM (PRAM) stores various settings, including the system clock. Resetting this memory can sometimes resolve time-related issues. To reset NVRAM/PRAM, follow these steps:
- Shut down your Mac.
- Press the power button, and then immediately press and hold the Option, Command, P, and R keys simultaneously.
- Keep holding the keys until your Mac restarts and you hear the startup sound for the second time.
- Release the keys and check if the clock bug is resolved after your Mac finishes booting.
- Check time settings: Verify that your time settings are configured correctly. Go to “System Preferences” > “Date & Time” and ensure that your time zone is correct and “Set date and time automatically” is enabled. You can also try disabling and re-enabling this setting to see if it helps.
- Reset SMC: The System Management Controller (SMC) handles various hardware-related functions, including the system clock. Resetting the SMC may resolve the clock bug. The process of resetting SMC depends on the type of Mac you have, so visit Apple’s support website or search for specific instructions for your Mac model.
- Check for third-party software conflicts: Sometimes, third-party software or utilities can interfere with the system clock. Try booting your Mac into Safe Mode by restarting and holding the Shift key until you see the login screen. In Safe Mode, only essential system software and drivers are loaded. If the clock works correctly in Safe Mode, there might be a conflict with a third-party software application. Try uninstalling recently installed software or contact the software developer for assistance.
- Contact Apple Support: If the issue persists, it’s recommended to contact Apple Support for further assistance. They can provide personalized guidance and troubleshooting steps based on your specific situation.
Remember to always backup your important data before attempting any troubleshooting steps, especially if they involve resetting or modifying system settings.
Have you managed to fix macOS Sonoma time bug? Do you have a better solution or other problems to report? Share your feedback in the comments!
