UseStartupDiskpreferencesorStartupManagertoselectthatvolumeasthestartupdisk.LearnĪbout selecting a startup disk, including what to do if your Mac doesn't start up from it.ģ.
ConnectthevolumecontainingthebootableinstallertoacompatibleMac.Ģ. Terminal shows the progress as the bootable installer is created.ħ.
When prompted, type Y to confirm that you want to erase the volume, then press Return.
Whenprompted,typeyouradministratorpasswordandpressReturnagain.Terminaldoesn'tshowany characters as you type your password.Ħ. It’s currently available to download for free from SourceForge, and the update will soon appear on the Mac App Store, where it can be purchased for 2.99 to help support further development. Sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmediaĥ. Sudo /Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/createinstallme Sudo /Applications/Install\ macOS\ Sierra.app/Contents/Resources/createinstallmedia. Sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallm
It isn't necessary to create a bootable installer to install macOS. These advanced steps are primarily for system administrators and others who are familiar with the command line. TypeorpasteoneofthefollowingcommandsinTerminal.Theseassumethattheinstallerisstillinyour Applications folder, and the name of your volume is MyVolume. OpenTerminal,whichisintheUtilitiesfolderofyourApplicationsfolder.ģ. Make sure that it has at least 12GB of available storage.Ģ. Afterdownloadingtheinstaller,connectyourMactotheUSBflashdriveorothervolumethatwillbe used as the bootable installer. Use the 'createinstallmedia' command in Terminalġ. FindtheinstallerinyourApplicationsfolderasasingle”Install”file,suchasInstallmacOSHighSierra. WhenthemacOSinstalleropens,quititwithoutcontinuinginstallation.ģ. Enterprise administrators: Please download from Apple, not a locally hosted software-update server.Ģ. If you're downloading macOS High Sierra, use a Mac with High Sierra, Sierra 10.12.5 or later, or El Capitan 10.11.6. DownloadmacOSfromtheAppStore.Todownload,useaMacthatiscompatiblewiththeversionof macOS you're downloading. When your Mac starts up from a bootable installer, it starts up directly to the macOS installer, and doesn't require an Internet connection to complete the installation.ġ. You can use an external drive or secondary partition as a startup disk from which to install the Mac operating system.Ī bootable installer can be useful when you want to install macOS on multiple computers without downloading the installer each time.
How to create a bootable installer for macOS
GrandPerspective offers the possibility to save the map representation to a TIFF image file, or you can use a proprietary file format to store the scanned data and load it again later.ĭuring the test, we also noticed that the size of the GrandPerspective map data file of more than 1600 items containing 12 folders is about 500Kb, so you can successfully use the application to track the evolution of a folder without wasting Too much disk space.(How do I attach a pdf file to this message, so the formatting doesn't get lost.?) Analytical solutions can help you record the evolution of disk drives It is worth mentioning that GrandPerspective allows you to rescan the same folder with different settings, and you can open the results in a separate window and compare the results.
In this way, you can mask or filter items in the map view, and even exclude certain elements when performing a scan.
In contrast, you do have the option of creating new filters to enable GrandPerspective to perform various tests and combine them in any combination to complete the graphical representation: audio, hard link items, images, large/large/medium/small/ Small files, software packages or version control. Filter the tree diagram representation to identify various types of files Please note that GrandPerspective comes with a set of predefined palettes: you can switch between them, but you cannot define a new palette. Through the GrandPerspective display panel, you can change the sort criteria (creation, extension, file type, folder, last access, last change, level, name, top folder or nothing) or color palette. By default, the app will organize files according to folders, but you can easily change files by activating the drawer panel attached to the main window. Immediately, you must direct GrandPerspective to the folder to be analyzed. Disk visualization solution, which can create a variety of usage patterns