How long should a Mac OS update take?

Most updates are very quick, just a few minutes at worst. A full OS update may take perhaps 20 minutes.

Why do updates take so long on Mac?

Users are currently unable to use the Mac during the update installation process, which can take up to an hour depending on the update. It also means that your Mac knows the exact layout of your system volume, allowing it to begin software updates in the background while you work.

Can I use my Mac while it’s updating?

Your computer will check for updates, and show that an update is available for your Mac. Click on Upgrade Now to download the installer for the new version of macOS. While the installer is being downloaded you will be able to continue to use your Mac.

What happens if you turn off Mac while updating?

With new versions of macOS nothing bad will happen usually because there are several checkpoints to try and prevent you from damaging your computer but it’s always a bad idea to shut it down while updating because you could damage the data or even destroy your firmware if it was being updated.

Can you close your computer while updating?

In most cases, closing the lid of your laptop is not recommended. This is because it will most likely make the laptop shut down, and shutting down the laptop during a Windows update can lead to critical errors.

Why isn’t my Mac finish updating?

Refresh the Update Hold down the power button and wait for about 30 seconds. When the Mac is completely off, press and hold the power button again. Now, the update should resume. Press Command + L again to see if macOS is still installing.

Can I close my computer while updating?

In most cases, closing the laptop lid is not recommended. This is because it will most likely turn off the laptop, and shutting down the laptop during a Windows update can lead to fatal errors.

Is it safe to turn off Mac during update?

https://www.youtube.com/watch?v=EYUzcpvNRp4