How to quickly make a mac os x bootable usb on windows. This method should work on all apple computers and with all recent versions of mac os. If youre thinking about reinstalling because something has gone. All options, including format, is greyed out except to delete volume. Even if the mac is unable to mount the storage, following this method will enable you to format the storage. Checklist for reformatting your mac os x asian efficiency. There are a few reasons why you might want to reinstall macos or even mac os x. Buy wd my passport gaming for ps4 wdbzge0040bbkwesn 4tb usb3 portable black at the best price same next day delivery worldwide free business quotes. How to wipe your mac and reinstall macos from scratch. Lets see how to format and prepare the ssd to use for your mac time machines backup with os x. In this video i show you how to reinstall mac os x on your apple computer. Ms windows requires reformatting for mac os maximum capacity.
I made the mistake of reformatting my disk with casesensitive thinking itd be a great idea years ago and its still creeping in and breaking stuff all the time like this. How to perform a clean install of macos sierra the os supports two clean install options. Begin by connecting the storage device to your mac, and then launch disk utility using spotlight. To this end, osxfs features a number of unique capabilities as well as differences from a classical linux file system. Instructions for how to format your external drive so that it will be fully usable in macos. How can i format this drive in windows 7 home premium.
Now the files are on another trekstor external drive that the camera guy lent me. Again, formatting a drive will erase it completely, so make sure you have everything backed up that you want to keep. Heres how to format a drive using a mac including how to format a drive for windows. There may be occasions, however, when you want to reformat your mac s hard drive. Use disk utility to erase format a hard disk, ssd, flash drive, or other storage device. In this tutorial, i will show you how to reformat the hard drive in your mac and reinstall os x for that factory fresh finish. Some times we want a fresh start, so here is how to format and reinstall mac os x 10. For the time machine, you have to format the ssd from the default shipped format. Prepare macbook for sale when os x lion reinstall requires apple id.
Be glad to know it now than later on and takes your data with it. Complete technical specifications are merely a click away. How to install macos high sierra ifixit repair guide. Heres how to format a drive if you are planning to use it with a mac. Im not the best with computers lol id like to refresh it and start it off as a new mac. How to reformat mac os x without a recovery disc or drive. After reformatting the hard drive, i have loaded firefox v 2. Reformatting 3tb wd my book for mac to windows wd community.
It seems that the hard drive is formatted for windows but it does work read and write on my imac. The minimum supported version of the mac os required to sync content via itunes on a mac for each ipod, iphone and ipad is listed below. We reformat a hard drive if we are switching from one platform to another windows to mac and vice verse back to the main topic, below is a step by step instruction on how to format reformat a hard drive for mac os. Once you select these options, it pretty much runs automatically.
Buy wd wdbzge0040bbkwesn my passport gaming for ps4 4tb usb3. Wd my passport for mac is made to be plug and play. At that time, its a good idea to erase the disk and install a fresh copy of os x for the next owner. By default, they format disks with the mac only os x extended file system. As far as i know, it is same procedure for earlier mac os x versions.
Read this usb drive data recovery guide for more information. The solution to partition the external hard drive conveniently requires reformatting the entire hard drive to guid partition i. Once disk utility is open youll see the list of available drives on the left. Disk utility in macos high sierra or later can erase most disks and volumes for mac using either the newer apfs apple file system format or the older mac os extended format, and it automatically chooses a compatible format for you. Mac os x is actually capable of writing to a ntsf drive, just not by default dont ask. How to clean up your mac without full reinstall macpaw. How to reinstall macos from macos recovery apple support. For example, if you need to reinstall mac os x on a macbook in your office and want to clear all the data off of the computer, you can use disk utility to reformat. But some mac users might need to erase them from the command line on mac os. For sd card size greater than 64gb and mac os lion and greater, usually exfat is used. How to format a drive for mac and pc compatibility. Fortunately disk utility, built right into macos, can help. It is important to be aware of the format type you are going to perform, which will depend upon the size of sd card and the osx version you are running. If, during the macos reinstallation process, the installer.
External hard drive for my macbook pro mid 2012 macrumors. Contribute to radeksimkovagrant osx development by creating an account on github. We would like to show you a description here but the site wont allow us. Mac computers are capable of formatting any storage device internal or external such as hddssd, usb flash drive, and external storage. Partition mbr external usb hard drive when disk utility cant. 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. Did you try erasing the apple hard drive via recovery mode. Both aaron and i have recently decided to reformat our macbooks and start from scratch. Backup your files, apps and settings on an external hard drive. Well a mac is a mac and is sometimes precious about its external hard drive. The best ways to format an external drive for windows and mac.
Click on the apple icon in the upper left corner of your macs screen. Jul 24, 20 nearly all mac s sold after july 20, 2011 came with factory installs of os x 10. Reformatting old mac mini to like new macrumors forums. Youll be met with an os x utilities screen where you can access time. Also, since i dont know whether you are on a pc or mac to perform this operation, im here to break down this guide into two parts. How to format external ssd for mac time machine mashtips. I am preparing to move to a windows laptop with windows 8 that will be arriving later this month. This is why its recommended that you make a mac os x bootable usb when your mac is in working conditions. Im really hesitant to re format the disc before moving the files onto. Formatting an sd card from a mac is simple and quick thanks to the disk utility application. I erased the disk, went to reinstall os x apple community. Welcome screen and asks you to choose a country or region.
Find the name of the drive in the left side of the utilities window and select it. Make your mac feel like new again with a fresh install of os x. If a hard drive is beyond disk utilitys aid, it may need reformatting or service. Reformatting the drive will erase all data on the drive, so you should copy any data you want off the drive prior to formatting. These steps can be used for both internal and external drives. The boot drives format and partition structure can be checked both in the os x graphical interface and in the terminal. By capability minimum supported version of mac os x. Buy wd wdbzge0020bbkwesn my passport gaming for ps4 2tb usb3. In a few simple steps you are ready to go and can save your backup files to the external drive, keeping your information safe and giving you peace of mind.
For instructions on how to format a drive in mac os 10. Mar 31, 2020 if you buy a new external hard drive, you may notice that working between mac and pc is an often difficult but it doesnt need to be. Mac os x installation basics sata drive seagate support. Compare the different options for formatting an external hard drive to work with windows and mac. If you connect your wd hard drive without reformatting, youll be unable to copy files to the disk as mac read only supports ntfs file system. Reformatting an external hard drive for use with mac osx is not as. For macs, the drive will ask you if you want to use time machine as your backup application and the seagate drive as your backup device. To do that, the only thing you need is a bit of precise syntax to make sure that you are erasing the proper disk. Apr 22, 2012 some times we want a fresh start, so here is how to format and reinstall mac os x 10. Youll probably pay extra for this preformatting convenience. Most of the ssds come in default exfat format that is compatible with both windows and mac. If youre still using a mac os x the time will come when your computer wont boot, or a problem may arise where you cant take control of the device, and booting from an os x installation media will be required. The model i have can be used for either a pc or mac. Apr 10, 2020 as long as the problem isnt hardwarerelated, reformatting the startup drive and performing a clean install of an os can help to revive your mac.
How to reformat mac os x without a recovery disc or drive step 1 back up your files. Perhaps your mac is working erratically and you think that a clean install of the operating system might fix the. Buy wd my passport gaming for ps4 wdbzge0020bbkwesn 2tb usb3 portable black at the best price same next day delivery worldwide free business quotes. I put in an entirely new 2tb wd sata drive and then preformed a fresh install of snow leopard onto it. Select disk utility from the utilities window in macos recovery. Mar 03, 2020 because the process of reformatting a disk drive will very likely erase all content and make recovery impossible. In such a case, its necessary to reformat wd hard drive to make it compatible with mac operating system. After you reformat your hard drive and reinstall os x, the computer restarts to a. And sometimes youll find that you end up reformatting anyway. If you require more complicated behind the scenes action then read these.
While buying a new mac is expensive financially, a clean reinstall costs you time, as its a tricky process that requires attention and careful preparation. To format external hard drive on mac, all you have to do is plugin your hard drive and launch disk utility. To format a drive on a mac, youll need the builtin disk utility application. Cant download the additional components needed to install. Once the external hard disk gets erased to guid partition map, the disk utility will allow all the actions to be performed without any hassle. Here are 10 of the best external hard drives that are fast and secure.
How to reinstall macos if your mac fails or you need to wipe. This is particularly necessary for purchases of generic pc drives, which almost always come preformatted to be windows compatible rather than for mac os x. Msdos fat can be used for earlier versions and smaller sizes. How to convert a macformatted drive to a windows drive. Prepare macbook for sale when os x lion reinstall requires. Oct 02, 2017 this tutorial will walk through how to perform a clean install of macos high sierra 10. How to share an external hard drive between mac and windows.
Its not the most economical option, but there it is. Format an external hard drive or usb flash drive for mac os x. But somehow, macos doesnt allow you to write data to the drive. Sometimes when a drive has a physical bad sector, reformatting it could spread the damage. How to check for and fix os x boot drive errors cnet. Is there a way like earlier microsoft teams version which can be installed on mac os x version 10. Jan 15, 2020 macos recovery makes it easy to reinstall the mac operating system, even if you need to erase your startup disk first. How to install os x after formatting your hard drive. 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. Feb 03, 2020 disk utility in macos high sierra or later can erase most disks and volumes for mac using either the newer apfs apple file system format or the older mac os extended format, and it automatically chooses a compatible format for you. Hi, can you try citrix workspace app for mac 1812 if it fixes your issue. Plug the external hard drive into your mac and use the drive. If a wireless network is available, you can choose it from the wifi menu in the menu bar. Before we begin there are a few things you need to know, including the most.
How to format a hard drive for both windows and mac. Start the disk utility, located under applications utilities. If you want to use a different file system on your usb drive, youll need to format it. Power on the computer while holding down the option key. Reformatting an external hard drive for mac step 1.
I have the mac osx install disc that came with it, its 10. Im stuck in a pickle, and could really use some help. Perform a clean install of macos sierra on your mac. First off if the machine is bootable to os x, head to the apple menu about this mac and. Formatting a drive so you can install and boot macos requires the guid partition map. Jun 27, 20 im looking to purchase an external hard drive for my macbook pro mid 2012 which will be compatible with both mac osx and bootcamp. Connect the external drive or the usb drive to the mac.
A clean install requires the mac hard drive to be erased, meaning all data, files, photos, movies, apps everything will be erased from the computer. Unfortunately, disk utility in macos high sierra doesnt make that option easy to find. Hello shan, thanks for contacting stellar data recovery. Reformatting an external hard drive for use with mac osx is not as difficult as it might seem. Most users use disk utility to erase a disk or hard drive. An overview the main difference between the two clean install methods comes down to the target for the clean install. Here are our top 0 products for external dvd drive for mac, based on customer ratings and staff picks. How to format external hard drives on a mac sweetwater.
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