The macOS big sur takes 30 to 45 minutes generally to install. The big sur update is about 12 gigs. For a few users, it takes just 20 minutes for the complete installation. If users are moving from mac os Catalina, then their installation could take around 20 minutes.
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How long does Mac Big Sur take to install?
Here’s How Long the macOS Big Sur 11.6. 1 Update Takes
| Task | Time |
|---|---|
| Backup to Time Machine (Optional) | 5 Minutes – 1 Day |
| macOS Big Sur 11.6.1 Download | 7 Minutes to 20 Minutes |
| macOS Big Sur 11.6.1 Installation | 10 Minutes to 25 Minutes |
| Total macOS Big Sur 11.6.1 Update Time | 17 Minutes to Several Hours |
Why does Mac Big Sur take so long to download?
This problem can be triggered by two important factors: overloaded Apple Servers and poor Internet connectivity. When both overlap, you’re prompted with these huge and unreal time remaining estimations! This means that macOS Big Sur downloads so slow that you can safely consider that the process is stuck.
Why is my Mac update taking so long?
Sometimes, the update could be stuck in a lull but not completely frozen. Some update processes will take much longer than others, resulting in a seemingly stuck progress bar. We can verify that the system is still updating by pressing Command + L to bring up the estimated install time.
How long does it take to update Mac OS?
Here’s How Long the macOS Monterey Update Takes
| Task | Time |
|---|---|
| Backup to Time Machine (Optional) | 5 Minutes – 1 Day |
| macOS Monterey Download | 15 Minutes to Hour+ |
| macOS Monterey Installation | 15 Minutes to 25 Minutes |
| Total macOS Monterey Update Time | 35 Minutes to Several Hours |
Why is my macOS Big Sur not installing?
macOS Big Sur won’t install
One way to solve this might be rebooting your Mac in Safe Mode: hold down Shift while rebooting and then restart the installation process.Shut down your Mac. Hold down Option + Command + P + R for about 20 seconds. Wait until your Mac restarts and try reinstalling macOS Big Sur.
How long does macOS reinstall take?
Typically, if you have a stock 5400 rpm drive, it takes about 30 – 45 minutes using a USB installer. If you are using the internet recovery route, it can take over an hour, depending on speed of internet etc. If you have a SSD using a USB installer, it typically takes 15 minutes or so.
How can I download Big Sur faster on Mac?
According to 9to5 Mac, Apple has promised that software updates will install faster with Big Sur.
Here are some ways you can minimize the time it takes to install Big Sur.
- Make Sure Your Mac Is Supported.
- Maximize Your Download Speed.
- Make Sure You Have Enough Disk Space.
- When Activation Lock Won’t Let You Access Your Mac.
Is it safe to update to macOS Big Sur?
“Is it safe to upgrade yet?” That’s the question I’ve been asked repeatedly since Apple first released macOS 11 Big Sur in November 2020.But I will say that I have upgraded with no real problems, and if you wish to upgrade, it’s generally safe to do so.
Can you remove Big Sur from Mac?
Step 1: Back up your Mac
This process to downgrade your Mac will erase macOS Big Sur from your hard drive entirely. That means any files, programs, or documents you’ve been working on will also be erased if you don’t back them up first.Erasing a hard drive means erasing everything. You need a backup.
Why is my Mac not updating to Big Sur?
Log out of the App Store and log back in. Logging back into the App Store can sometimes fix issues with Big Sur not downloading correctly. Use Recovery Mode. Restart your Mac and hold down Control + R before clicking Disk Mode to restart your Mac in Recovery Mode, then try installing the updates from here.
How long will macOS Big Sur be supported?
Based on the last two versions, you can probably expect around seven years of access to the newest macOS releases. And that assumes you actually want them—there are good reasons to downgrade your macOS version too.
Can you use your 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.
Can I leave my Mac updating overnight?
Yes, you can leave your Mac updating overnight. It’s a great way to update, actually, since it means you won’t have to wait for it to finish updating as you would during the day (assuming you sleep at night, of course). In fact, you should just leave your Mac on all the time.
How do I reinstall Mac Big Sur?
Choose Apple menu > Shut Down, press and hold the power button until “Loading startup options” appears, select Options, click Continue, then follow the onscreen instructions. In the Recovery app window, select Reinstall for your macOS release, click Continue, then follow the onscreen instructions.
How much space does Mac sur take?
* If upgrading from macOS Sierra or later, macOS Big Sur requires 35.5GB of available storage to upgrade. If upgrading from an earlier release, macOS Big Sur requires up to 44.5GB of available storage. Some features may not be available for all countries or regions. View complete list.
What happens if I reinstall macOS?
It does exactly what it says it does–reinstalls macOS itself. It only touches operating system files that are there in a default configuration, so any preference files, documents and applications that are either changed or not there in the default installer are simply left alone.
How long does it take to install OS?
Generally, the reinstall of Windows takes between 1 and 5 hours.
How long is Mac recovery?
5) After your Mac has connected to the Wi-Fi network, it’ll download a recovery system image from Apple’s servers and start from it, giving you access to the recovery tools. Depending on your Internet connection, this may take anywhere from a couple of minutes to up to an hour, or longer.
Is macOS Big Sur stable?
macOS 11 Big Sur has been widely seen as the least stable of the major new Apple software releases this year during the beta period from June until this fall. Common issues have included graphical issues like problems with external display support, apps freezing, and random reboots.
Is Big Sur good Mac?
macOS Big Sur is a solid release for several reasons. 1) It’s the first Mac operating system that’s compatible with Apple Silicon. 2) It cements the iOS-ification of the Mac more than previous versions of macOS. 3) It brings feature parity with several key stock iOS apps like Messages, Maps, and Photos.