AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Free for apple instal Mojave2/11/2024 ![]() Long-term it’s probably cheaper to buy devices with larger drives than have to depot them to get users upgraded or take other tactics. Emptying downloads, trash, and other directories isn’t always possible (the number of people who use those as actual storage is astounding), as is clearing duplicate profiles in Outlook and other apps. Given that drives can be a terabyte in size, this doesn’t seem wildly inappropriate however, many organizations still buy devices with 256GB drives (thus going from an eighth in the 64GB drive era to a quarter of common drive space required to be free for certain upgrades on smaller drives today). Therefore, scoping policies to run an updater without causing undo issues to end users it’s entirely appropriate to make sure they have the amounts of free space indicated per version. The net result is that when doing the last few upgrades, they have required 12+GB for the installer itself (which can be run from a USB drive) and up to 44GB for the installer to do the work it needs to do, so a total of up to about 56GB. ![]() So the installers haven’t changed all that much. The High Sierra installer was 4.8GB ( ).The Sierra installer was a little less than 10GB of space when put on a thumb drive to be installed, or 5GB on the App Store.El Capitan was 6.2GB on the App Store.The installers themselves grew some as well in this time frame, although not as drastically: Monterey (macOS 12) required 26GB and up to 44GB of space.Big Sur (macOS 11) Sierra or later required 35.5GB or 44.5GB for El Capitan and earlier.Catalina (macOS 10.15) required 18.5 GB of free space to upgrade from previous versions of macOS.Mojave (macOS 10.14) required 12.5 (El Capitan or later) to 18.5 GB in free space for Yosemite or older.High Sierra (macOS 10.13) required 14.3GB in free space to upgrade from previous versions.So we see the following progression of free space requirements: This is all great for the end users as problems with upgrades from previous versions seem to all but have disappeared. The next few years saw new file systems, new apps, new ways of handling various objects on the file system, backing up snapshots to allow for easier recoverability, etc. The computer will now boot from the selected drive. 3) Select the drive called Install macOS Mojave Beta from the Startup Manager using the keyboard arrow keys. ![]() 2) Start up the computer whilst holding the Option () key. 1) Shut down your Mac with the USB drive inserted. The free space required to upgrade to El Capitan (Mac OS X 10.11) was 8.8 gigabytes as well, with 10GB being recommended. How to use the macOS Mojave USB installer. This was 2016 and the amount of free space required to do an upgrade would increase dramatically. Sierra (Mac OS X 10.12) had a minimum drive capacity of 8.8 GB but really needed more like 12 GB however there wasn’t a hard number sanity check that I personally ran into. The amount of required free space had been growing steadily in the HFS+-era of file systems, but as more elements of iOS (like a modern file system) came to the Mac, and as the Mac transitioned to a fully 64-bit operating system, that number escalated and never returned now that the transition away from things like 32-bit apps and kexts is finished. This is usually only cosmetic, but it may prevent you from configuring a task to use Apple's replication utility to make a legacy bootable copy of the startup disk.The amount of free space required to upgrade a Mac has increased drastically in the run-up to and since the introduction of apfs-based snapshots in 2016. On Monterey and later OSes CCC v5 (using the old math) may over-assess the disk usage of an APFS source volume. Apple changed how APFS disk usage is calculated on macOS Monterey.Known Issues with CCC v5 and macOS Monterey (and later OSes) We will continue to offer technical support for CCC 5, but we are no longer actively developing it, nor testing it against newer OSes. However, CCC v5 development ceased when CCC v6 was released in May 2021. Compatibility and support for CCC v5 on Monterey and newer OSesĬCC v5 license holders are welcome to continue using CCC v5 on OSes beyond macOS Big Sur there aren't any limitations placed upon CCC v5 that would prevent it from continuing to work as Apple issues new OS releases. ![]() If you are having trouble downloading CCC v5 from the link above, try this alternate download location.
0 Comments
Read More
Leave a Reply. |