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Best Buy customers often prefer the following products when searching for Macbook Pro Harddrive. Browse the top-ranked list of Macbook Pro Harddrive below along with associated reviews and opinions. WD - easystore 4TB External USB 3.0 Portable Hard Drive - Black Model: WDBAJP0040BBK-WESN. Apple’s most portable laptop is the MacBook Air, a laptop that sacrifices a few bells and whistles (and is feather-light as a result). MacBook Airs are great for anyone who travels a lot; the ultra-thin profile fits easily in just about any bag or purse. Make sure your Mac is connected to the external storage device (for example, using a USB cable or over a network). Click the Finder icon in the Dock to open a Finder window, then do one of the following to move your files. Move files to the storage device: Select one or more files on the desktop or in a folder, then drag them to the storage device, listed below Locations in the Finder sidebar.
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An incompatible file system, faulty permission settings, and unexpected formatting error are all likely to cause your external hard drive to show up as 'Read Only' on your Mac. Luckily, there are solutions to these problems, either by formatting the device, changing settings, or repairing your device. Besides, if you get your data lost during the problem-solving process, you can retrieve your data with EaseUS Data Recovery Wizard. Try these tips without worries!
Don't worry when your external hard drive displays as read-only on Mac. This page includes 3 reliable solutions that can assist you in removing the 'read-only' error from your external hard drive, making it readable again on Mac. Pick up any method below to make your device accessible without losing any data now:
Workable Solutions | Step-by-step Troubleshooting |
---|---|
Fix 1. Reformat External Hard Drive | Open 'Applications' > 'Utilities' > Launch 'Disk Utility' to 'Erase' external drive > Restore formatted data..Full steps |
Fix 2. Ignore Permissions | Right-click external drive > 'Get Info' > 'Sharing & Permissions' > Check 'Ignore ownership on..'..Full steps |
Fix 3. Repair Drive Errors | Open Disk Utility > Select the external hard drive and click 'First Aid' > Click 'Run'..Full steps |
SymptomsThe External Hard Drive Shows Up as 'Read Only' on Mac, Help!
'Hi there, do you know how to make the external hard drive accessible again when it shows as 'Read Only' on Mac computer? I'm having this problem that my Seagate external hard drive suddenly turned to read-only this morning when I connected it to Mac. I could only read and view saved data on the drive. But get no access to use the data on my external hard drive. If you have any clues to get permissions to access the read-only external hard drive on Mac, please tell me. Thanks very much.'
If you right-click your external storage device, select 'Get Info', and see 'You can only read' at the bottom of the info window, you are encountering one of the commonest problems with an external hard drive. When your external hard drive or other external storage devices show up as 'Read Only' on your Mac, you can:
- Open the drive and view the files
- copy files from the external storage drive
You can't:
- Copy files to the device
- Delete files from the external drive
When you can't use your external storage devices normally, it could be quite annoying and frustrating for the problem not only represents a threat to your work efficiency but also shows the possibility of data loss.
ReasonsWhy Is Your External Hard Drive Read-Only on Mac
Why can you only read the external hard drive that is connected to your Mac? There are three possible reasons.
The File System Is NTFS
Right-click your hard disk and select 'Get Info'. If you find your external hard drive is NTFS format, that's what the cause is. The incompatibility of the file system is the main cause of the error-external hard drive 'Read Only' on Mac. NTFS is a file system that is optimal for Windows-based computer. Although the Mac operating system allows you to read the files on external hard drive, you can't write files to it because the way that NTFS writes data to the device is incompatible with the way of macOS doing it. (Go to the Fix.)
The Permission Settings Is Not Ignored
An external hard drive is subject to the access permission set up by OS X for all files and folders on the system. When you use the device on another computer with a different OS, the permission settings with it may not be recognized or prevent access to the files on the hard disk. (Go to the Fix.)
The Hard Drive has Formatting Errors
Another common cause for the external hard drive 'Read Only' problem on Mac is the formatting errors of the storage device itself. If you see a warning says the device is only being mounted in read-only mode while connecting, your hard disk is diagnosed to have formatting errors that prevent you from writing files to it. (Go to the Fix.)
Identify the cause that leads to the 'Read Only' error on your Mac from the information above, then follow the corresponding solution to solve the problem with ease.
FixesHow Can You Solve the External Hard Drive 'Read-only' Problem on Your Mac
Based on different reasons, there are three solutions to the problem.
Fix 1: Reformat the External Hard Drive
If your external hard drive is read-only on your Mac due to its NTFS file system, you can easily fix it by reformatting the device to a Mac-compatible format with the built-in Disk Utility on Mac. Before that, remember to back up your external hard drive quickly with a highly-efficient data backup software since the formatting will erase all the files on the device.
Step 1: Launch 'Disk Utility'.
- Head to 'Applications' > 'Utilities'.
- Or tap 'Command + Space' and type Disk Utility.
Step 2: In the list of available drives on the left, choose the problematic external hard drive. Then click the 'Erase' option in the main window.
Step 3: Choose a proper file system and rename your hard disk. (Both APFS and Mac OS Extended file system are Mac-exclusive. Thus, if you want your external hard drive to be both Mac and PC compatible, choose MS-DOS, also known as FAT, or ExFAT instead.)
Step 4: Click Erase to reformatting your external hard drive.
Wait for the reformatting process to complete and then go to the information window, this time you will see the 'You can only read' has changed to 'You can read and write', which means you can read and write the drive on your Mac normally.
Generally speaking, when a storage device shows up as read-only, you can still copy files off of it. If you cannot view or see all saved data on the drive, don't worry. After you format it, you can use the Professional Mac hard drive recovery software - EaseUS Data Recovery Wizard for Mac to get back your lost data on the drive with simple clicks:
Step 1. Ibank 5 1 1. Select the disk location (it can be an internal HDD/SSD or a removable storage device) where you lost data and files. Click the 'Scan' button.
Step 2. EaseUS Data Recovery Wizard for Mac will immediately scan your selected disk volume and display the scanning results on the left pane.
Step 3. In the scan results, select the file(s) and click the 'Recover Now' button to have them back.
Fix 2: Ignore Permissions
If you are sure the problem is caused by the permission settings, you just need to ignore the permissions to solve the 'Read Only' external hard drive problem on your Mac.
Step 1: Right-click your external hard drive shown on your Mac and select 'Get Info'.
Step 2: Expand the 'Sharing & Permissions' section, then click the lock to authenticate.
Step 3: Check 'Ignore ownership on this volume'.
Fix 3: Check and Repair Hard Drive errors
If there is formatting error on your external hard drive that makes the device read-only, you can use Disk Utility to check the errors and repair the external storage device.
Step 1: Go to 'Disk Utility'.
- Head to 'Applications' > 'Utilities'.
- Or tap 'Command + Space' and type Disk Utility.
Step 2: Highlight the read-only external hard drive, click 'First Aid' in the top center, then click 'Run'.
SSD is the new way to add more power and storage to your MacBook Pro. Not only does it provide extra storage capacity but also powers up your computer through the technology. The space provided by Apple to its devices has always been disparaged. It becomes a hassle when you try to accommodate your precious information on your MacBook. To deal with this problem, you can consider MacBook Pro SSD (Solid State Drive).
SSD is more of a conventional hard disk that doesn’t have a disk in it. It is robust, light-weighted and spacious. However, it is important that you check if your device supports the SSD or not. In this blog, we’re going to suggest the best SSD for MacBook Pro that you can buy:
Best SSD For MacBook Pro
1. Samsung 850 Evo:
Samsung 850 Evo is one of the best SSD for MacBook Pro that has been designed with state of the art SSD including 3D V-NAND technology to provide faster speed. The benchmark speed of the item has been recorded at 524.4MBps reading and 512.1MBps of writing speed. With AES 256-bit encryption, Samsung 850 is available in the 120 GB, 250 GB, 500GB, 1TB and 2TB variants. One thing that you must know is that the Samsung 850 is an internal SSD. It means, you need to make sure about the size and the supported port prior to the purchase.
2. Buffalo Ministation Thunderbolt:
This external SSD is an easy method to add more storage to your machine. Buffalo Ministation Thunderbolt is a plug-and-play storage device that comes with a Thunderbolt connectivity to power your MacBook Pro with an unmatchable transfer speed. The USB 3.0 is also provided in order to let you connect it undersaly to other machines. With a speed of upto 10Gbps, Buffalo Ministation Thunderbolt is available from 1TB to 2TB storage space that you can choose accordingly.
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3. Toshiba Q300:
Toshiba Q300 is an internal SSD that is counted among the best in class read & write speed for MacBook Pro. It is a perfect pick for gamers due to its robust speed.The device delivers high precision data readout with Toshiba’s propriety Quadruple Swing-by Code ECC error correction technology. The SSD is equipped with a 2-bit-per-cell NAND flash technology that boosts the speed exceptionally. With a high endurance rating, Toshiba Q300 is available from 128GB to 512GB.
4. Samsung Portable SSD T3:
Samsung Portable SSD T3 is an external SSD but with a performance level of an internal SSD. The device has a metal body which is shock-resistant and offers a secure AES 256-bit encryption. The Samsung Portable SSD T3 is small in size, lightweight and compact that makes it handy to carry anywhere without any risk of damage. The SSD also supports multiple operating systems and machines.
5. Adata SE730:
Adata SE730 is one of the most affordable MacBook Pro SSDs that provides you with a rapid transfer speed. In just $139, you’re offered a 250GB space on the device, which is shockproof and waterproof too. The SSD weighs only 33g (1.1oz) and comes with 3 year limited warranty.
6. Transcend ESD400K SuperSpeed:
Transcend is among the best SSD for MacBook Pro that you can add to accommodate your extra data. Although, it is a bit expensive device that costs $360 for a 512GB, it provides you with a one-touch backup button and UASP (USB Attached SCSI Protocol) support. It is a fast, durable and lightweight device that comes with a 3 year warranty.
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7. WD My Passport SSD Portable Storage:
If you’re looking for a low-cost high performing MacBook Pro SSD then WD My Passport SSD Portable Storage is for you. With a robust data transfer speed, it is provided with automatic backup. To support both Mac and Windows, this SSD is designed to support a USB Type-C and USB Type A ports. This easy to carry lightweight SSD is also shockproof that adds an extra layer of security to your data.
8. Transcend StoreJet:
Transcend StoreJet is amongst the few best MacBook Pro SSD for MacBook Pro, which meets the U.S. Military drop-test standards. However, being strong doesn’t adversely affect the sleek look of the device. With a rugged design, it is available from 500GB to 2TB variants. WIth a single touch backup button, it is amongst the fastest SSDs available that transmits the data over USB 3.0 and USB 2.0.
9. SanDisk Extreme 500 Portable SSD:
SanDisk Extreme SSD is another great choice when it comes to cost-effective device with higher performance. It is sleek, easy to carry and shock-resistant that comes with three year warranty. The Secure Access tool that helps you encrypt the private files with 128-bit AES. With less power requirement, it reads at the 430MB/s for fast transfers.
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10. Crucial MX500 1TB 3D NAND SATA:
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Crucial MX500 is a popular name among high performing SSDs for MacBook Pro. This device offers read and write speed of 560 MB/x and/510 MB/s respectively with Micron 3D NAND technology. The best part of Crucial MX500 is the Power Loss Immunity that saves your work if a sudden power fail happens. The SSD comes with a whopping five year warranty and a higher level of reliability.
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Overall, this is the list of best SSD for MacBook Pro to enhance the storage. If you’re confused over buying an external or internal SSD, the latter, that is internal SSD should be your choice. MacBook Pro SSD offers limited speed due to Thunderbolt or USB limitation, internal SSD has dedicated memory controllers to maximise reading/writing speed. If you know some more MacBook Pro SSD, do let us know in the comments section below.
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