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Open the installer you downloaded. Click “Show all disks” to reveal your USB drive if necessary. It will take considerably longer to boot the operating system of a USB drive than the PCIe SSD installed in modern Macs. You can now run the operating system as normal and can use this USB drive to boot up your Mac if your boot drive. Step 4: Open and read the Bitlocker-encrypted USB drive on Mac. Now you can double click the disk icon on your Mac desktop to open the USB drive and read and write the contents in it. Tips: If you move files in the USB flash drive to Mac computer, these files won’t be protected by BitLocker. If you move files on your Mac to the USB flash. Nov 01, 2011  Choosing the best format to work between Macs and PCs with a flash drive. How to Make a Bootable Mac OS X Mountain Lion 10.8 USB Thumb Drive. Oct 15, 2019  Select “Mac OS Extended (Journaled),” or your preferred format type. The former option can help ensure that the USB drive is made fully compatible with your Mac, since most USB drives are preformatted for Windows computers by default.

What is a flash drive?

Sep 06, 2019  Use a Mac OS X installation Disc. If you’re unable to use Internet Recovery Mode or create a bootable USB installer, you can still use a Mac OS X installation disc. These discs are available for OS X Snow Leopard, OS X Lion, and OS X Mountain Lion. If your Mac is from 2012 or earlier, there was an installation disc in the original box. Apr 06, 2020  By default, your Mac starts up from its built-in hard disk, but a startup disk can be any storage device that contains an operating system compatible with your Mac. For example, if you install macOS on an internal or external drive, your Mac can recognize that drive as a startup disk. You can then follow the steps in this article to start up.

A flash drive is a small, removable hard drive that plugs in to a USBport on your computer. You can purchase a flash drive for less than $20 at just about any retail store with an electronics department, and even at some grocery stores and pharmacies. Flash drives are a convenient way to bring your files with you and open them on a different computer. You could also use a flash drive to back up important documents and other files. In this lesson, we'll show you how to use a flash drive with your computer.

Mar 12, 2020  On a Mac that is compatible with El Capitan, open the disk image and run the installer within, named InstallMacOSX.pkg. It installs an app named Install OS X El Capitan into your Applications folder. It installs an app named Install OS X El Capitan into your Applications folder.

To connect a flash drive:

1. Insert the flash drive into a USBport on your computer. You should find a USB port on the front, back, or side of your computer (the location may vary depending on whether you have a desktop or laptop).
2. Open Finder and locate and select the flash drive from the Sidebar on the left side of the window. Note that the name of the flash drive may vary. You may also see the flash drive on the desktop. If so, double-click it to open the flash drive in a new Finder window.

If you don't see the flash drive on the desktop, go to Finder > Preferences (you may have to click the desktop first to switch to Finder). Next, make sure the External disks option is checked on the General tab.

How to work with a flash drive:

Once you've connected a flash drive, you can work with it just like any other folder on your computer, including moving and deleting files.

1. If you want to copy a file from your computer to the flash drive, click and drag the file from your computer to this window.
2. The file will be duplicated, and the new version will be saved to the flash drive. The original version of the file will still be saved to your computer.
3. If you want to copy a file from your flash drive to your computer, click and drag the file from the window to your computer.
4. If you want to remove a file from your flash drive, click and drag the file to the Trash, then click and hold the Trash icon and select Empty Trash to permanently delete the file.

To safely remove a flash drive:

Access Flash Drive On Mac

When you're done using a flash drive, don't remove it from the USB port just yet! You'll need to make sure to disconnect it properly to avoid damaging files on the drive.

Mac Os Flash Drive

1. In Finder, click the Eject button next to the flash drive. You can also right-click the flash drive and select Eject.
2. You can now safely remove the flash drive from the USB port.

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