Reasons When You Might Need to Reformat a Hard Drive?įormatting hard drives for Mac – your Mac’s built-in drive or an external drive – presents several opportunities to reflect on what you’re doing, and why. In this article, we’ll discuss some of the key reasons you’d be formatting Mac HD, how to format harddrive on Mac desktops or laptops, how to format a portable hard drive for Mac (an external drive), and ways you can keep your data safe without losing any important documents. Whatever your needs, knowing the proper way to format your hard drive or external drive is key for proper file storage, sharing, and keeping your data safe. There are quite a few reasons you’d want to know how to format a hard drive for Mac. Your home folder-the one with your name on it.Make your Mac fast and secure with CleanMyMac X. If you change an extension, you may no longer be able to open the file with the app that was used to create it.

If this doesn’t help, you may need to reinstall the software.)įilename extensions-the period followed by a few letters or words that you see at the end of some filenames (for example. (If you change the name of an item and experience problems, change the name back. These are some items you should not rename:Īpp folders and any items that came with your system, such as the Library folder. Enter a name in the Custom Format field, then enter the number you want to start with. Replace text: Enter the text you want to remove in the Find field, then enter the text you want to add in the “Replace with” field.Īdd text: Enter the text you want to add in the field, then choose to add the text before or after the current name.įormat: Choose a name format for the files, then choose to put the index, counter, or date before or after the name. In the pop-up menu below Rename Finder Items, choose to replace text in the names, add text to the names, or change the name format. On your Mac, select the items, then Control-click one of them. Connect a wireless keyboard, mouse, or trackpad.Get started with accessibility features.Use Sign in with Apple for apps and websites.

Manage cookies and other website data in Safari.View Apple subscriptions for your family.Subscribe to podcast shows and channels.

Sync music, books, and more between devices.Send files between devices with AirDrop.Make and receive phone calls on your Mac.Insert photos and documents from iPhone or iPad.Use a keyboard and mouse or trackpad across devices.Use Continuity to work across Apple devices.Use SharePlay to watch and listen together.Use Live Text to interact with text in a photo.Make it easier to see what’s on the screen.Change the picture for you or others in apps.Install and reinstall apps from the App Store.

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