If you encounter difficulties with MacOS 12 Monterey, we can help you, because we have listed the fixes to the most common problems encountered by users.
Although MacOS 12 Monterey was launched to enhance the powerful and innovative 14 inch MacBook Pro (2021) or MacBook Pro 16 inches (2021), and whether it is available for free for old MACS and MacBooks, there are some dysfunctionsintervening during or after its installation.
More recently, we have learned that MacOS Monterey posed specific problems with Mac configurations integrating an Intel processor, with some random memory leaks.Hopefully Apple will soon publish fixes to finish with these annoying defects.
In the meantime, we have gathered the most common problems of MacOS Monterey identified so far, as well as the solutions most likely to resolve them.If you have not yet downloaded the operating system, see our full macOS 12 Monterey test to see if it is really worth it.If you are afraid to meet too many harmful anomalies, it seems preferable to wait a few additional weeks - because Apple will then be able to identify any generalized bug and remedy it via various patches.
Are you still on Big Sur and do you have problems?Consult our MacOS 11 BIG MACOS Problems resolving guide for help.
MacOS installation problems 12 Monterey
How to solve macOS Monterey download problems?
A regular problem specific to MacOS Monterey is the impossibility of downloading the latest upgrade, from some owners of MACS / MacBooks.They then deal with an error message indicating "the installation failed."
Others, on the other hand, can read the following warning: "The network connection has been lost" when they try to download MacOS Monterey.
Some finally get the error message: "The installation of macOS could not continue. Installation requires downloading an important file. This file cannot be downloaded for the moment.late."
There are several reasons that can explain this installation problem.This may be due to the fact that many people try to download MacOS Monterey at the same time.If you think this is the case, try again at a hollow hour to see if the download works then.You can also check the real -time condition of the Apple server to ensure that everything is fine on the company side.
On this dedicated page, you will have to locate a section entitled "Update of MacOS software".If a green point appears, there is no problem, but other colors may indicate that there is a concern with the delivery of the latest Apple operating system.
Not enough disk space to install MacOS Monterey?
Another reason might be that you just don't have enough space on your computer.In general, the download of macOS fails if the storage space available on your Mac is insufficient.
Pour vous en assurer, ouvrez le menu Apple et cliquez sur "À propos de ce Mac". Sélectionnez "Stockage", puis vérifiez que vous disposez de suffisamment d'espace sur votre disque dur. Vous devez réserver au moins 15 Go d'espace libre. Si vous êtes à court d'espace, ouvrez le menu Apple, cliquez sur "À propos de ce Mac", puis allez dans "Stockage > Gérer" et libérez de l'espace disque.
It may also be interesting to go from Wi-Fi to an Ethernet cable, so that your Internet connection is as reliable as possible.
If you are still having problems downloading MacOS Monterey, try to find the 12 partially downloaded macOS files and a file called "Install MacOS 12" on your hard drive.Delete them, then restart your Mac and try to download MacOS Monterey again.
And, if this does not work, try to open the App Store and click on "Display my account" to see if an element disturbs the process in the "Unplemed downloads" section.You may be able to restart the download from there.
Finally, try to disconnect from the blind to see if it allows the download to restart.
How to correct the error "Gateway Timed Out" when downloading MacOS Monterey?
In addition, many complaints have been filed concerning the download stop and the appearance of an error "Gateway Timed Out" or "Bad Gateway".
If you encounter this problem, try to start your Mac in safe mode (keep the shift key on the keyboard during start -up), then try to download and install MacOS Monterey.
How to solve the installation problems of MacOS Monterey?
If you have problems installing MacOS Monterey, you must first make sure your Mac or MacBook is compatible.Here are the Mac devices that can execute MacOS Monterey:
If your Mac or MacBook is older than one of the devices on this list, this means that you will not be able to download and install MacOS Monterey.It is therefore better to buy a new, more recent machine to benefit from MacOS 12. Consult to do this our buying guide for the best MACS and MacBooks.
The installation of MacOS 12 Monterey is blocked on the "Configuration of your Mac" step
If you have installed MacOS Monterey, but the message "Configure your Mac" is displayed and does not disappear, restart your Mac or MacBook.This should be without risk, as the installation process should be finished.
To restart your device, press the power button and hold it down for a few seconds until the Mac or MacBook dies.Wait a few more seconds, then turn it on.Your Mac or MacBook should now start in MacOS Monterey successfully.
If MacOS 12 Monterey encounters a problem at the end of the installation, then displays an error message, restart your Mac and press order + option + R on your keyboard while the Mac starts to launch the recovery system on the Internet.You can also try shift + option + command + R.
If your Mac still does not start, follow the Apple instructions to create an external start -up disc for your Mac.
It can be interesting to restart your Mac in safe mode, then try to install MacOS 12 Monterey from there to solve the problem.
General macOS problems 12 Monterey
How to solve the connection / disconnection problems of MacOS 12 Monterey?
If you have difficulty connecting to your Mac or MacBook after installing MacOS Monterey, or if you are stuck in a loop where you connect, then are disconnected again, the following steps can help you.
First, restart your Mac and hold the control keys + S from your keyboard during the start.
This will allow you to access a control interface.Now enter the following:
/sbin/mount -uw /Press the ENTER key on your keyboard.Then enter the following:
rm /var/db/.applesetupdoneThis deletes a file, which gives the impression that you start MacOS Monterey for the first time.Do not worry, nothing important will be deleted.Press Enter, then restart your Mac.
You will then be asked to create a new admin user account.
The fans of your MacBook become noisy after the update to MacOS 12 Monterey
Some people reported that after updating to MacOS Monterey, their MacBook fans have become significantly noisier.
This is probably due to the fact that the MacBook continues to work hard behind the scenes to update the rest of the operating system, in particular by updating applications and reindexing the Finder.This can cause fans to help keep the MacBook cool.With a little luck, after a few hours, the fans should return to normal.
Your computer works slowly under MacOS 12 Monterey
Once MacOS Monterey installed on your Mac or MacBook, you can notice that your device works more slowly than before.
If MacOS Monterey also displays a notification indicating "optimization of your Mac: the performance and battery life can be affected until it is finished", then it is normal, because MacOS Monterey does things inBackground which can have an initial impact on performance.
After a day or two, your Mac should work as well (if not better) as before.If you do not notice any improvement by then, try to restart your Mac or MacBook.
Another thing to check is to ensure that all your applications and software are updated with the latest version.If one of them has problems with Big on, it can slow down your machine.
If you are using a new MacBook or Mac equipped with Apple's M1 chip, or new M1 Pro and M1 Max chips, you may be using applications that are not yet optimized for it.Although Apple's Rosetta tool allows applications for Intel processor MACS on Apple M1 devices operating under Monterey, it can still encounter performance problems.
You can also open the Apple menu and select "System Preferences".In the displayed window, click on "Users and groups".Select "Session opening items", then select the applications you don't want to open at start -ups and click on the little sign less under the list.
It is also useful to ensure that all your applications are up to date.Check on the App Store if updates are available, or on the application website.
You can similarly try to restart your Mac to see if it helps.If this is not the case, leave all the applications that seem to consume a lot of RAM.You can identify them using the activity monitor (in /applications /utilities) to determine the applications and processes that use the most CPU or RAM.The CPU tab lists the active processes, with a real -time view of what is going on.
To leave an element by force, click on it in the list of the activity monitor, click on the X to the left of the toolbar, then confirm that you want to leave it by force.
Also remove the cache.Open the Finder window, select "Go" from the upper menu and choose "Go to the folder".
In the text box that appears, type /library /caches.
Delete the data inside each folder.Now repeat the process with /library /caches (without the symbol).Execution of the Tool Repair the disk from the disk utility can also help you.
Applications block after installing MacOS 12 Monterey
If applications have started to block and no longer respond, the first thing to do is to update them.Open the App Store on your Mac and click on "Updates", then update all the applications for which an update is pending.
If this does not work, you may need to reinstall the applications.Open the Applications folder and drag the application you want to delete to the basket.Once it is done, go to the App Store, find the application and reinstall it.
How to solve the battery problems of MacOS Monterey?
As with the above performance problems, at the beginning, the battery life of your MacBook may be much lower.Again, this is probably due to the fact that MacOS Monterey does a substantive job to set up.After a few hours or a day, things should calm down and the autonomy of your battery should come back to normal.
If not, check that all your applications are up to date.You can also click on the battery icon in the upper menu bar, which will show you the applications and processes that consume a lot of your battery.Close them and see if the battery improves.
If this is the case, make sure that the applications in question have been updated and check their settings to know why they consume as much battery in MacOS Monterey.
Some people have also noticed that going from Google Chrome to Safari as a default web browser can help solve battery problems, because Chrome is known to use a lot of resources, which can drive your macbook batteryto empty more quickly.Safari, meanwhile, was designed by Apple and is better configured to minimize the use of the battery.
How to solve macOS 12 Monterey start -up problems?
If you have installed MacOS Monterey, but your Mac does not start, restart your Mac and hold the control keys, option, P and R Throbed, which will reset the NVRAM (non -volatile RAM).Note that this does not work with MACS M1 (and M1 Pro and M1 Max) and MacBooks, due to the memory they use.
Hold the stuck keys until the computer restarts and you hear the starter chime for the second time.Release the keys after hearing the second starter chime.PRAM will also be reset.
In safe mode, run the disk utility to see if it solves macOS Monterey start -up problems.
How to solve the Wi-Fi problems of MacOS 12 Monterey?
If you encounter internet connection problems, whether via Wi-Fi or Ethernet connection (wired) after installing MacOS Monterey, try to start your Mac in safe mode and see if you can connect.
If you get there, this means that there is a problem with an application or an extension that you have installed.Make sure you have updated your drivers and apps, and keep an eye on an Apple update in the future.
You can also try to deactivate the Wi-Fi connection, then reactivate it.Click on the Wi-Fi icon in the menu bar, then click the switch to deactivate it.Wait a few seconds, then click again to reconnect.
You can also try to forget the Wi-Fi settings. To do this, click on the Wi-Fi icon and select "Network Preferences".Go to the "Advanced" tab and under "Wi -Fi", click on your network, then on the icon " -".Click on "Delete" to forget the network, then click on the network to reconnect.Remember that you will have to know the Wi-Fi password to do it, so make sure you have it at hand.
Airdrop does not work under MacOS 12 Monterey
If Airdrop no longer works, try to deactivate your Mac Wi-Fi and Bluetooth functions, then reactivate them.This can sometimes allow Airdrop to operate.Restarting your Mac can also help you.
You can also check your Ardrop settings by opening the Finder and selecting "Airdrop" from the "Go" menu.The modification of the parameter "Allow me to be discovered by" (let me be visible by) in "Everyone" (everyone) can solve the problems of Airdrop, but make sure to be comfortableWith this parameter before activating it.
Uninstall MacOS 12 Monterey
If you always encounter problems that cannot be resolved, or if you don't like the new operating system, you can uninstall MacOS Monterey and return to an earlier version of MacOS.This is an extreme measurement, but if nothing solves your problems, it can at least help you put your Mac or MacBook in working order.
Of course, you can reinstall MacOS Monterey later, when Apple will have published a solution to your problem.
To uninstall MacOS Monterey, turn off your Mac, then start in recovery mode.To do this, keep the control keys + R broke on your keyboard, then turn on your Mac.
On recent MACS equipped with M1 technology, press the power button and hold it down until the start-up options appear.Click on "Options" then on "Continue".You may need to enter the password from an administrator account.
In the menu that appears, click on "disk utility" then on "Continue".Choose the hard drive on which MacOS Monterey is installed and click on "Erase". This erases all your data, so make sure you have saved your files and folders on iCloud or on an external hard drive.
Format the hard drive in APFS, then return to the macOS utility menu and select "Reinstall MacOS Big on" and follow the instructions.