With its “Junk Files” feature, it not only cleans temporary files including logs, mail caches, iTunes, and iOS temporary files, and empties trash for the current user, but also detects remaining files after deleting apps. It’s really great to have such a system optimizing tool. I must tell you there is a savior for your Mac – Cleaner One Pro. Running macOS High Sierra (10.13), it supports HEVC (High-Efficiency Video Coding), but it does not support hardware accelerated HEVC. There are also probably many apps you have never used and don’t need anymore. This system fully supports the last version of OS X 10.10 'Yosemite' as well as OS X 10.11 'El Capitan.' It is fully supported by the last version of macOS Sierra (10.12) and macOS High Sierra (10.13), also. Let’s say someday your Mac has a lot of junk files and duplicate photos. I believe you also want to keep your Mac clean. If you have done a complete installation of macOS, you must be enjoying the completely new macOS now.

Click “Install” and wait until the upgrade is done

Agree to the software terms and conditions. When the installation window appears, click “Continue” again. When it returns to the former page, insert your USB and click “Continue”. Select “Mac OS Extended (Journaled)” from the list of volume formats and start formatting.į. Open “Disk Utility”, choose your startup disk, and then click “Erase”.Į. MacOS Sierra let you move third party icons anywhere on the menu bar which makes customization and organization of your desktop easier. To move third party icons before, you would need to use apps like the Bartender. Press and hold “Command+R” when you hear a startup ring (or when the screen on your newer Mac device turns black), and hold down the keys until your computer restarts.ĭ. In OS X El Capitan you can move the default menu bar icons but not the third party icons, that all changed in MacOS Sierra.

Osx el capitan vs sierra