Follow these instructions if you plan to share an external hard drive between pc and mac computers. When you get a new hard drive, it may already be formatted for windows or mac. Jan 15, 2020 learn how to use macos recovery to reinstall the mac operating system on your builtin drive or an external drive. Jan 17, 2019 starting clean how to format new hard drive on windows 10 formatting is an essential task before starting to use a new drive, and in this guide, well show you how to do it on windows 10. Nov 24, 2014 how to restore os x macbook pro in new hard drive supersimple howto tutorial in technology.
While os x can read and write to fatbased filesystems, ntfs is read only on. With the new hd, i want to get off on the right foot, to format for my mac. Power on and insert your snow leopard disc, restart and press option key, select the snow leopard disc and press enter, go into disk utilities and format the new hard drive as mac os extended journaled, and name it macintosh hd or whatever you want. Dec 29, 2015 how to format a hard drive for both windows and mac. How to clone mac hard drive with disk utility hdd sdd macbook pro imac 20102019. You can, however, format a windows hard drive from a mac if you connect the windows hard drive to the mac and format it through disk utility, or the command line as described above. Feb 08, 2020 so, you just bought a new external hard drive or a portable ssd and wanted to use it on your mac. How to install os x on new hard drive on a late 2012 mac mini. How to format a startup drive for a mac if you want to format a drive that will be used as your mac s startup disk, the procedure is a little different from formatting it for use as a secondary. How to format external hard drives on a mac sweetwater.
Verify that the correct hard drive is selected in the left column. By default, they format disks with the mac only os x extended file system. But, if you plan on using an external drive with both macs and pcs, you should format the disk with the exfat file system instead. This is the new file system that apple bought to macs with high sierra and it will be. If you want to insure full mac compatibility of a new external hard drive or flash disk, youll want to format the drive to the mac os extended filesystem. How do i install and format new hard drive in mid2012 macbook pro.
How to install macos or os x on a new hard drive for your mac. The first option allows you to restore your machine to the latest time machine backup, if you have one. Tutorial how to format hard drive on your mac os x the. Any other partitioning, or reformatting of the drive must be done using a 3rd party drive formatting software, such as intech hard disk speedtools or using disk utility under mac os x. Even though most people associate formatting with system installation, there are many other reasons why you might want to format your hard drive. Mac os x installation basics sata drive seagate support asean. These are instructions on how to format a hard drive using mac os x disk utility. Choose mac os extended journaled partition for the volume format.
Click on disk utility then continue first of all to get your mac s hard drive. How to format a new internal ssd in macos high sierra. How to format new hard drive on windows 10 windows central. How to format a hard drive in mac os x dumb little man. How to format or partition an external hard drive for mac. Learn how to use macos recovery to reinstall the mac operating system on your builtin drive or an external drive.
Fortunately, there are also several ways to do it, ranging from internet recovery to installation discs. Apple is targeting a final release in 2017, and your macs system driveand the drives inside iphones, ipads, apple tvs, and apple watchesshould automatically convert to apfs at that point. You can format an external drive in os x using disk utility and terminal. The format is good for handling the files between both os under 4gb size. Fat32 is the crossplatform format for windows and mac os x. When done, quit disk utility to return to the utilities window. The previous defunct hd was also fat32, which i did not realize upon receiving and using. How to format a hard drive for both windows and mac.
How to format external ssd for mac time machine mashtips. Sep 06, 2019 select your new hard drive from the sidebar. If you move a hard drive between the two operating systems, heres what you need to know. How to restore os x macbook pro in new hard drive youtube.
Reformat mac os x without a recovery disc or drive by adriel puentes. Whether you are planning to make a clean installation mac os x or you need much larger file to store more files, in both cases you will need to format your hard drive. Make your mac feel like new again with a fresh install of os x. Youll use os xs disk utility app to format the drive. Mac os x installation basics sata drive seagate support us. How to clone mac hard drive with disk utility hdd sdd macbook pro imac 20102019 duration. How you format a mac hard drive is entirely dependent on what kind of drive you plan on formatting. Click on disk utility then continue first of all to get your macs hard drive. If the sata drive will simply be a storage drive, please see the 3rd section of this article installing a. Enter a name for the external hard drive in the name field.
When trying to save large files in final cut pro, the hard drive would save numerous files with none over 2gb in size. Choose either apfs or mac os extended journaled to format as a mac volume. Formatting hard drive in any operating system is not a complicated procedure, and its the same with mac os x. Fortunately disk utility, built right into macos, can help. Reformatting an external hard drive for use with mac osx is not as difficult as it might seem. Both mac os x and windows allow users to format their hard drives using builtin utilities. Apple file system format or the older mac os extended format, and it automatically chooses a compatible format for you. If you need to erase your drive in the future, simply highlight the drive you wish to erase and select erase disk from the special menu in the finder.
Following the erasing of your macs hard drive, you are returned to the os x utilities options. From the volume format menu, choose mac os extended. But somehow, macos doesnt allow you to write data to the drive. Can not install mac osx snow leopard on new hard drive ifixit. There are several reasons you might need to install a new copy of macos or os x on the hard drive in your mac or macbook. Step one if your hard drive is an external drive, connect it to the computer. Whether you are trying to backup mac to an external hard drive, wipe out any personal information and sell the computer, or even use a new operating system, you need to format the hard drive on your mac or pc. In this tutorial i will go through all steps you need to follow in order to format your entire hard drive or just a. How to install os x on new hard drive on a late 2012 mac.
Jul 16, 2019 how to install os x or macos onto a new blank hard drive. If you want to insure full mac compatibility of a new external hard drive or flash disk, youll want to format the drive to the mac os extended. If youre preparing a mac for resale or troubleshooting a misbehaving machine, you might opt to format your mac s hard drive. Format an external hard drive or usb flash drive for mac os x. The best new features in macos sierra and how to use them the new apple file system is currently experimental. Use disk utility to erase format a hard disk, ssd, flash drive, or other storage device. Erase mac hard drive when you erase a hard drive, you basically format ntfs on mac and change the format to a compatible one like afps or mac os x extended journaled.
The format apple support for mac owners for time machine is mac os extended journaled. Thats all because its been initialized with windows nt file system ntfs, which is primarily for pcs. How to install os x or macos onto a new blank hard drive. Wait as the os x utilities window appears on the screen. Disk utility shows the recommended mac format by default.
If you have already written any data to the drive, back it up before proceeding to the next. Whether youre selling your computer, trying a new operating system, or setting up an external drive for backups, sometimes you need to completely erase and format a hard drive. Format a hard drive using mac os x disk utility iclarified. How to reformat mac os x without a recovery disc or drive. Starting clean how to format new hard drive on windows 10 formatting is an essential task before starting to use a new drive, and in this guide, well show you how to do it on windows 10.
How to format a drive with the apfs file system on macos sierra. Disk utility can be used to format external drives as well. How to reinstall macos from macos recovery apple support. The usb drivers come with the fat format by default. Its a multipurpose tool that handles formatting, erasing, repairing, and partitioning hard drives, among other things. From this you can select one of two options in order to restore the operating system. Ntfs, fat, and all derivatives of fat are only for msbased operating systems. Erasing a disk or volume permanently deletes all of its files. Some people are asking for a way to format a hard drive for mac. How to restore os x macbook pro in new hard drive supersimple howto tutorial in technology. If a wireless network is available, you can choose it from the wi.1087 973 187 1516 1404 1175 721 1424 1060 109 619 557 1447 674 517 1299 1340 1669 185 306 1333 1573 811 1066 433 209 1170 568 570 265 282 166 941 1096 1171 515 1426 648 503 306 278 322 1093