

- #WEATHERCAT ON HUGH SIERRA HOW TO#
- #WEATHERCAT ON HUGH SIERRA INSTALL#
- #WEATHERCAT ON HUGH SIERRA FREE#
- #WEATHERCAT ON HUGH SIERRA MAC#
Sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/HighSierraĤ. Copy and paste the following command into the Terminal window: Launch Terminal (navigate to Applications → Utilities and open the Terminal app)ģ. Connect the HighSierra USB drive to your MacĢ. To create a bootable macOS High Sierra USB installer:ġ. Once you have the external drive or USB and the High Sierra installer ready, use the Terminal app to create a boot disk. Create a bootable High Sierra installer with Terminal
#WEATHERCAT ON HUGH SIERRA HOW TO#
Note: Advanced steps mentioned below are intended for system administrators and experienced macOS users who know how to use the Terminal command line. Change the name of your drive to HighSierra.

The system will automatically reformat the drive to make it compatible with a Mac. While an SSD would be a great option to create a bootable macOS High Sierra installer, a 16GB USB drive is enough as well. What’s next? Get an external drive you want to save the installer on.

If you’ve already upgraded to High Sierra, the installer is automatically removed from that location.Note, when the installer is fully downloaded it will automatically launch so make sure to quit it
#WEATHERCAT ON HUGH SIERRA INSTALL#
The file named Install macOS High Sierra will appear in the Applications folder once the download is completed.Type High Sierra in the upper right search bar, and download the High Sierra installer.
#WEATHERCAT ON HUGH SIERRA MAC#
That’s it, let Time Machine back up your filesįor a more detailed guide, check out our article on how to back up your Mac using Time Machine. Therefore, Time Machine will ask for your permission to reformat your external hard driveħ. A window will pop up asking if you want this disk to be your backup destinationĦ. Click on Select Disk and choose your external driveĥ. In the left side of the pop-up window toggle the switch from OFF to ONĤ. Go to System Preferences → Time Machineģ. One of the easiest ways to clean your Mac is to use an app such as MacKeeper that will easily and quickly delete all useless and duplicated files while keeping the useful stuff intact.Īfter cleaning your Mac, it’s time to back up your important files.Ģ. Therefore, you have to delete all this junk before backing up your data. Obviously, you don’t want to install a new macOS and have tons of junk files and unused apps. Why? Well, your Mac might get slow due to system junk and other unneeded files. Back up your dataīefore backing up your data it’s always a good idea to clean your Mac first. Patience: Obviously, this process will take some time so you need to make sure you have an hour or two to spareĪfter making sure everything is ready, it’s time to prepare your Mac for the installation.For this reason, you need an external HD that is at least the same size as your Mac’s internal memory External hard drive (optional): You need to back up your data to save your important files before installing the new macOS.Make sure the installer is fully downloaded (about 5 GB)

#WEATHERCAT ON HUGH SIERRA FREE#
MacKeeper allows you to free up necessary gigabytes easily. Please note that before installing any system, you need to ensure there is sufficient space on your Mac.
