Updating my mac
Press and hold the power button to turn off the Mac.2. You’ll need to click the Wi-Fi symbol located at the top-right of the menu. You can now download the most current version of mac OS and install!Press and hold the power button to turn it back on.3. Select “Reinstall OS X” or “Reinstall mac OS,” and the on-screen GUI menu will guide you through this.Some users have reported their update taking upwards of ten hours.Grab a coffee, do some other work, run some errands, do whatever you need to do to burn some time and let your Mac do its thing.It’s an all-encompassing security feature that works in the background, securing all data on your Mac.But sometimes File Vault gets stuck trying to apply encryption to the updated OS.Once you’re done, return to the File Vault menu and turn it back on if you want full-disk encryption.If it’s clear that your Mac update isn’t going anywhere, then hold down the power button to turn off your Mac.
There are several ways to do this, but the simplest is by holding the key as it’s booting.If you are experiencing a frozen Mac when updating the system, here are a few ways to save your data, attack the problem, and solve the issue.As always, before performing a system update of any kind, make sure you have all of your sensitive data backed up.We can verify that the system is still updating by pressing to bring up the estimated install time.If this doesn’t appear, still let the update sit for a while.