error message app download not from app store macbook

Optimize Storage, a built-in storage management tool could offer another fix. In my case, I can free up about 10 GB worth of old caches, which potentially should allow macOS Monterey to complete the installation. You can download the free edition of this tool here. You can start with the free version of CleanMyMac X and use its System Junk tool. Free up space taken by junkĬleanMyMac X, a popular Mac cleaning app, will give you ideas about where your disk space is going. During the first stage of installation, your Mac will check the available space and, quite often, abort the installation. While the installer file takes up 11.73 GB, you’ll need 35+ GB more storage to accommodate the system itself. The typical message, in this case, would be: “There is not enough free space on the selected volume to upgrade the OS.” Is macOS Monterey really so space-demanding? Not enough storage to install macOS Monterey Now, go to your Applications and check if the installer file has appeared among the apps. Wait a bit more, for example, 15 minutes or so.

In fact, it has already finished, and your Mac is likely now verifying the huge 12 GB file. You are misled into thinking that the download is still in progress. The update screen will often say it “downloaded 11.73 GB of 11.73 GB” or some other figure. macOS Monterey download stuck on the progress bar

Not enough free space on the selected volume.

macOS could not be installed on your computer.

Why won’t my Mac update to Monterey? It depends on the type of message you got. Below, we’ve listed the common reasons why your Mac won’t update to Monterey. The system itself seems to be stable if you believe Mac forums, so the reasons for this error have to do with the configuration of your Mac. As with any macOS, it can contain undiscovered bugs, but it’s not the reason it occasionally gets stuck during the installation. MacOS Monterey, introduced at WWDC 2021, finally arrived on 25 October. It runs maintenance scripts, optimizes your storage, and speeds up your Mac.įeatures described in this article refer to the MacPaw site version of CleanMyMac X.

So, here’s a tip: Download a free version of CleanMyMac X - it’s notarized by Apple on macOS Monterey.

Error message app download not from app store macbook