Converts the disk to MBR format, which will work just fine for most disks. If you've got a USB disk larger than 2 terabytes, however, you'll want to use convert gpt instead. I'm not sure if the above commands are all identical on older OSs (XP). How to format and create a USB drive or pen drive that is compatible with Windows 10, 8, 7 or Mac or Linux. A file system is a method and structure of data used by an operating system, called Windows, Linux or Mac OS, for reading media files such as disks, removable drives, etc. Both Windows and Mac can read drives formatted with this. The main difference is it can store files over 4GB. NTFS - This is Windows' default file system. MacOS can only read NTFS, it can’t. Connect the hard drive or USB key to the Mac. Launch Disk Utility, located in Applications Utilities. Locate the drive name from the left hand side of Disk Utility and click on it. Click on the “Erase” tab across the top. Next to “Format:” click the contextual menu and select “Mac OS Extended (Journaled)”.
Aug 22,2019 • Filed to: USB Recovery • Proven solutions
“I have been trying to format my pen drive, but every time I do, I get “The Disk is Write Protected” error. How to format a write protected USB on Windows?”
Format Usb Drive For Use On Mac And Windows
This is one of the most commonly asked questions related to the formatting of USB drives these days. Transmission for mac. With the advancement in technology, USB drives have also evolved and become more secure. To protect the drive, the system of write protection was introduced, which is still not known by a lot of people. Therefore, if the USB drive you are trying to format is write protected, then you might get a similar error too. Don’t worry – it is quite easy to learn how to format a write protected pendrive on both Windows and Mac. Here’s a detailed guide on the same!
Part 1: What is 'Write Protection' on a USB Drive?
USB or Thumb drives are extensively used to store or transfer data from one source to another. Although, while doing so, they often suffer from numerous privacy and security issues. To resolve this, the concept of “write protection” was introduced. Ideally, when the feature is turned on, then the USB drive is switched to a read-only mode. This means, users can only read data from the USB drive, but can’t write anything on it. Additionally, they can’t delete anything from the USB drive or format it.
If you want to protect your pen drive from a malware attack or you are connecting it to a public computer, then enable the write protected feature. Also, if you have sensitive data on the pen drive that you can’t let go off, then you can turn it on to avoid any accidental data deletion.
Part 2: Causes of 'The Disk is Write Protected' Error
Before we dive into the details and learn how to format a write protected USB, it is important to know its cause. Following are some of the major reasons for getting this prompt while formatting the drive.
Part 3: How to Format Write Protected USB
The good thing is that you can easily disable the write protection feature on a USB drive and later format it. To do this, you don’t need any write protected USB format tool at all. All you need to do is follow two simple steps – disabling the write protection feature and formatting the drive.
Step 1: Check and Unlock USB Flash Drive
Firstly, check if the USB drive that you are using is write protected or not. If it is, then simply disable this feature in the following way.
Turn Off the Write-protect Switch
This is the easiest and the quickest solution to disable the write protection feature on a thumb drive. Most of the USB drives have a write protected switch located on the side. By simply sliding the switch, you can turn the feature on/off. Move it in the upward direction (or sideways towards the unlock symbol) to disable this feature. The exact location and movement of the switch might vary among different models.
Step 2: Format A Write Protected USB/Pen Drive
After disabling the write protection feature, you would be able to format the USB drive in the same old way. Though, if you are still facing some issues, then follow these methods to format a write protected USB.
Method 1: Using the Registry Editor (Windows)
The first technique to format write protected USB drive is by using the Registry Editor on Windows. It is a dedicated system utility tool that stores all the vital details and parameters related to Windows settings. To learn how to format write protected USB drive via the Registry Editor, follow these steps.
1. Firstly, launch the Registry Editor tool on your Windows. Edge for mac. To do this, you can just press the Windows + R keys on the keyboard. You can also launch the Run prompt and enter the “regedit” command.
2. This will launch the Registry Editor application on the screen. From here, you need to navigate to HKEY_Local_Machine > System > Current Control Set > Control > Storage Device Policies and open the “WriteProtect” file.
3. If you can’t find it, then right-click the “Control” folder and create a new policy by right-clicking it. Name it “StorageDevicePolicies” (without spaces) and create a new DWORD as “WriteProtect”. Make sure the value data field is marked as “0”.
4. In case if the WriteProtect file already exists, then double-click to open it and change the value data to “0”. Just make sure that you are logged-in as an administrator while doing so. Once it is done, you can format the USB drive the usual way.
Method 2: Using Diskpart (Windows)
If you can’t find the write protection switch on your USB drive, then don’t worry. You can manually enable or disable it as well via the Command Prompt. For instance, Windows users can take the assistance of the Diskpart (Disk Partition) utility command to do the same. In order to format a write protected USB drive, simply follow these basic steps.
1. Firstly, connect the USB drive to the system and launch the Command Prompt application from the Start menu. Once it is launched, enter the “Diskpart” command to launch the utility tool.
2. Enter the “list disk” command to view the attached drives. From here, identify the disk identifier from the list.
3. Now, you need to pick your USB drive using the “select” command followed by its identifier.
4. Then, type the “attributes disk clear read only” command, press enter. This will clear the read-only feature from the USB drive.
5. Don’t exit the Command Prompt now as you can also format the USB drive from here. Since the USB drive is already selected, enter the “clean” command to wipe it.
6. Subsequently, enter the command “create partition primary” to create a partition on the drive.
7. In the end, you can use the “format” command to wipe the entire disk and format it in a desired file system. Just type the file system you wish to format it to after the “format” command. For instance, to format the disk to an NTFS system, you can enter “format fs=ntfs”.
Sit back and wait as your USB drive would be formatted to the entered file system. The application will let you know, letting you disconnect the drive or use it the way you like.
Method 3: Using Disk Utility (Mac)
If you have a Mac and you can’t seem to format a write protected USB drive, then don’t worry – you can use its native Disk Utility tool. Therefore, instead of downloading any third-party write protected pen drive format tool or software, you can simply follow these basic steps.
1. Connect your USB drive to your Mac and from the Finder, go to Applications > Utilities > Disk Utility.
2. This will launch the Disk Utility application on the screen with a list of all the attached media on the sidebar. Just go to the left panel and select the connected USB drive.
3. On the right, you can view different options on the toolbar like first aid, partition, info, and more. Click on the “Erase” option from here.
4. A pop-up window will be launched, letting you select the partitioning scheme or file format. From the dropdown list, you can select a compatible file system (like FAT or exFAT) and click on the “Erase” button again.
This will start the formatting of the USB drive in the selected file format. If you wish to use it only on Mac, then you can go with an Apple exclusive file system like HFS+. Though, it is recommended to use a more universal file system like FAT or exFAT to use it on Windows as well.
Part 4: How to Recover Data from a Write-protected USB Flash Drive?
If you have formatted the USB drive accidentally or can’t seem to recover your data from it, then consider using a professional tool. From all the available data recovery tools for USB drives out there, Recoverit would be a go-to option. Developed by Wondershare, the tool runs on every leading Windows and Mac system. It features a user-friendly interface with one of the highest data recovery rates. The application also supports the recovery on all kinds of USB drives. This includes thumb drives from popular brands like SanDisk, Samsung, HP, Sony, Patriot, etc. as well as numerous file systems like NTFS, FAT32, exFAT, HFS+, and so much more.
Video: How to Recover Lost Data
Even if you have no prior experience of using a data recovery tool, you won’t face any kind of issue using Recoverit. It will also let you preview the extracted data on its interface and select the files you wish to save. Presently, it is compatible with 1000+ different types of files. To use the application, you can follow these steps:
Step 1: Select your USB drive location
Install and launch the Wondershare Recoverit Data Recovery application on your computer and connect your USB drive to it. From its home, you can view the list of the available sources – internal partitions as well as the connected external media. Select your USB drive from here and click on the “Start” button.
Step 2: Wait for the scan to be over
Sit back and wait for a few minutes as Recoverit would extract all kinds of files from the pen drive. Although you can pause the scan in between, it is recommended to let the process be completed to get the best results.
Step 3: Preview and save your files
Once the process is completed, you can preview the extracted files on the interface. You can preview your photos, videos, documents, etc. In the end, select the content you wish to save and click on the “Recover” button. The interface will let you save the data to any desired location.
This brings us to the end of this extensive guide on how to format a write protected pen drive. I’m sure that after following this step by step tutorial on the same, you would certainly be able to format a write protected USB drive on both Mac and Windows systems. If nothing else would seem to work, then simply take the assistance of Recoverit Data Recovery. It will help you get back your lost, deleted, or inaccessible data from all sorts of USB drives on Mac or Windows. Since it offers a free version, you can try it on your own without spending anything!
USB Topic
Summary :
Want to format an external hard drive for Mac and Windows PC? Do you know how to do this work easily? This post will show you specific methods to make external hard drive compatible with Mac and PC, which are easy and safe to complete.
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As we know, external hard drives are widely used to backup data or interchange files among different computers. Well, is there an external hard drive that could be shared between Mac and Windows PC? Of course, there is. Actually, most external hard disks could be compatible with Mac and PC as long as you format them correctly.
Why Need to Format External Hard Drive for Mac and PC
To put it simply, if you want to share external hard drive between Mac and PC, you need to format an external hard drive for Mac and PC.
Currently, hard drives for Windows PC are always formatted with NTFS, while hard disks for Mac are formatted with HFS+. However, when we connect a NTFS formatted disk to Mac, Mac OS X doesn't allow us to write files to the drive neither edit files, though it can read a NTFS drive. Similarly, Windows OS will ask us to format the HFS+ formatted drive when we connecting such a disk, let along edit files saved on HFS+ formatted hard disks unless we resort to third party programs.
But luckily, there are file systems well supported by both Mac and Windows PC, and they are FAT32 (it might be called MS-DOS on Mac) and exFAT. As long as we format the external hard drive to one of these 2 file systems, it can be shared between Mac and Windows.
Further Reading
Both FAT32 and exFAT have advantages and disadvantages.
FAT32: FAT32 works with all versions of Windows, Mac OS, Linux, game consoles, etc.
However, single files on a FAT32 drive can't be larger than 4GB. If your external drive saves files larger than 4GB or you plan to save larger files to this drive, converting to FAT32 is not recommended.
In addition, a FAT32 partition must be not more than 32GB if you create it in Windows Disk Management. Of course, there is free partition manager that can help create a FAT32 volume up to 2TB, which also functions correctly.
exFAT: exFAT has very large file size and partition size limits, which means it's a good idea to format your external hard drive to exFAT.
Nevertheless, a lot of users complained that exFAT is slow, and they highly suggest using FAT32 if you can avoid file size constraints.
Three Options for Accessing NTFS Drives on MacPaid Third-Party Drivers
Some paid third-party NTFS drivers for Mac can be used to access NTFS drives on Mac. They work well and they have better performance than the free solutions which will be mentioned in the following part. Paragon NTFS for Mac is such a driver.
Besides, you can also use the paid third-party file system converters to convert NTFS to FAT32 or exFAT which are compatible with both Mac and PC. MiniTool Partition Wizard is one representative.
Free Third-Party Drivers
FUSE for macOS is a free and open-source NTFS driver that can enable write support. But, this solution is slower relatively. And the automatically mounting NTFS partitions in read-write mode can be a security risk for your Mac computer.
Apple’s Experimental NTFS-Write Support
The Mac OS has an experimental support for writing to NTFS drives. Usually, it is disabled by default and needs some messing around in the Mac terminal to enable it.
It doesn’t work properly all the time and could lead to potential issues with your NTFS file system. For example, it had corrupted data before. Thus, we don’t suggest using this tool and we believe it is disabled by this reason.
Here, we recommend using the paid third-party tools since they are easy-to-use and can do good work for you.
Then, we will introduce these three options for you in the following content.
The Best Paid Third-Party Driver: Paragon NTFS for Mac
Paragon NTFS for Mac can write, edit, delete, copy, or move files on NTFS volumes from your Mac computer. It offers a 10-day free trial. If you want to use it all the time, you need to pay for it.
With it, you don’t have to fiddle with terminal commands to mount partitions manually. Additionally, it can mount partitions automatically and safely. More importantly, it can code with the potential corruption. If you purchase a Seagate drive, you can even get a free download of Paragon NTFS for Mac.
All in all, it does its works well and gives you good user’s experience.
The Best Free Third-Party Drivers: FUSE for macOS
FUSE for macOS is a free solution to access NTFS on Mac. But it is less secure.
If you want to make automatically mount NTFS partitions in read-write mode on Mac, you need to temporarily disable the System Integrity Protection and replace one of Apple’s built-in tools with a binary that is more vulnerable to attack. Thus, your Mac is in danger when using this driver.
However, you can use it to manually mount NTFS partitions in read-write mode if you never mind using the Terminal. This will be safer, but you need to do more work. You can go to google the steps and see how complex they are.
Apple’s Experimental NTFS-Writing Support: Don’t Do This, Seriously
Although we mentioned this method in our article, we still don’t recommend it because it is the least tested. It is just for educational purposes, and it is available on Mac OS 10.12 Sierra. Perhaps, it will be unstable forever.
How to Quickly Format External Hard Drive for Mac and PC without Losing Data
Another way to access NTFS drive on Mac is to convert the NTFS/HFS+ to FAT/exFAT. Then, the drive can be used on both Mac and PC.
There should be some important data on the drive. To keep it safe, you can choose this best NTFS/HFS+ to FAT/exFAT converter: MiniTool Partition Wizard.
How to Convert NTFS to FAT32 or exFAT Without Data Loss
To format hard drive for Mac and Windows without data loss, we suggest using MiniTool Partition Wizard and its 'Convert NTFS to FATS32' function. If you are a personal user, you can try its Professional Edition.
Step 1: Run MiniTool Partition Wizard https://counterever697.weebly.com/blog/wine-for-mac.
Download this software to your computer. Then, you can open the software and input the license key to the pop-out window to get its Professional Edition.
Step 2: Convert NTFS to FAT32 with This Software
After running the program successfully, we can see its main interface as follows:
Here, please select the NTFS partition of external hard drive and choose 'Convert NTFS to FAT' feature from the left action pane. If there is more than one NTFS partition, convert all of them one by one.
At last, click 'Apply' button to make the change executed.
When MiniTool Partition Wizard shows it applies the change successfully, the original NTFS will finally become a FAT32 partition.
By this way, you can easily format an external hard drive for Mac and PC without losing any data. Then, you can share external hard drive between Mac and PC
You Can Convert NTFS to exFAT in 3 Steps
However, if you want to convert NTFS to exFAT to make external hard drive compatible with Mac and PC, 3 steps are required.
Step 1: Transfer Data out from External Hard Drive
You can choose to copy and paste those files to other external devices or internal hard disk of Windows, but it will cost much time. Instead, you can use MiniTool Partition Wizard Free Edition to create a copy for your external drive, which is faster.
If there is only one NTFS partition on external hard drive, refer to the tutorial Copy Partition to get instructions. However, if there is more than one NTFS partition, view Copy Disk to get specific operations.
Step 2: Create exFAT Partition with MiniTool Partition Wizard
The Free Edition of this software also enables you to do this job.
Firstly, you need to delete the partition by using this software. Just open the software to enter its main interface. Then, choose the target partition and click 'Delete Partition' from the left action pane. After that, you should click 'Apply' to keep this change.
Secondly, the target partition will become unallocated. Here, you need to choose that partition and click on 'Create Partition' from the left action pane.
Thirdly, you will see a pop-out window. Here, you can choose 'exFAT' from the 'File System' setting option. At the same time, you can also set some other parameters for this partition, including 'Partition Label', 'Drive Letter', 'Size And Location'. After that, please click on 'OK'.
Fourthly, you will go back to the main interface. Then, please click on 'Apply' to save these changes.
Finally, an exFAT partition will be created on your external hard disk so that it could be shared between Mac and Windows PC
Step 3: Transfer Data back to External Drive
If you want to share files that you have backed up between Mac and PC, now please transfer these files back to external hard drive.
How to Convert HFS+ to FAT32 or exFAT without Losing Data
Besides, you can format an external hard drive for Mac and Windows by converting HFS+ to FAT32 or exFAT without losing any data.
Step 1: Backup Data in HFS+ Partition on Mac
Just transfer all useful files out from the external hard drive to other devices on Mac. Of course, if you have a backup already, ignore this step.
Format Usb Drive For Mac Os And Windows
Step 2: Create a FAT32 or exFAT Partition on Windows PC
Some people may ask why create such partitions on Windows rather than Mac. That is because there are cases reporting FAT32 (MS-DOS) or exFAT partitions created on Mac did not work well on Windows.
Please skip to Solution 1: Format External Hard Drive to FAT32 to get steps to create a FAT32 partitions or go back to Step 2: Create exFAT Partition with MiniTool Partition Wizard to get operations to create an exFAT partition.
How to Make an Empty External Drive Compatible with Mac and PC
If there is no file saved on your external hard drive, how to make external hard drive compatible with Mac and PC?
Format Usb Hard Drive For Mac And Windows
It's very easy to share it between Mac and PC and you also need a Windows computer, a Mac machine, and the free partition manager MiniTool Partition Wizard Free Edition.
There are 3 solutions for this case, so please choose the one you like most to format external hard drive Windows 10/8/7.
Solution 1: Format External Hard Drive Windows 10/8/7 to FAT32
Since users are unable to create a FAT32 partition larger than 32GB in Windows Disk Management, they need to use MiniTool Partition Wizard Free.
Note: when you connect an external hard drive which is formatted with HFS+ with computer, Windows may ask you to format the drive. Please choose Cancel.
Please download and install this program on your Windows computer to format an external hard drive for Mac and PC.
Firstly, open the software to enter its main interface as follows. Here, please select the NTFS partition or HFS+ partition of external hard drive, and click 'Delete Partition' feature from the left action pane. If there are multiple partitions on the external disk, please select the disk and click 'Delete All Partitions' feature instead. After that, an unallocated space will be released.
Secondly, you can create one or more FAT32 partitions in unallocated space. Select the unallocated space and choose 'Create Partition' feature from the left side.
Then, you should choose 'FAT32' from the 'File System' option in the pop-out window. Meanwhile, you can set properties for this new partition and click 'OK' to go back to the main window of Partition Wizard.
At last, click 'Apply' button to make all changes performed.
Solution 2: Format External Hard Drive Windows 7/8/10 to exFAT
Firstly, please delete the NTFS or HFS+ partition in either MiniTool Partition Wizard or Windows Disk Management to release unallocated space. Then, you can create an exFAT partition with MiniTool Partition Wizard Free Edition by following steps introduced in the section Step 2: Create exFAT Partition with MiniTool Partition Wizard.
Once a FAT32 or exFAT partition is created on your external hard drive, you can share it on both Mac and Windows PC.
Solution 3: Create One HFS+ Partition for Mac and One NTFS Partition for Windows
Alternatively, you can create 2 partitions on the external hard drive: one is for Mac, and the other is for Windows. As to size for each partition, it depends on your own demands. By this way, you can easily format an external hard drive for Mac and Windows.
Step 1: Create a NTFS Partition and a FAT32 Partition
Please run MiniTool Partition Wizard Free Edition, then delete all the original NTFS or HFS+ partition(s), and create a new NTFS partition as well as a FAT32 partition, and the latter will be formatted to HFS+ in Mac machine.
Then, select the external hard drive and choose 'Delete All Partitions' to create an unallocated space.
Here, select the unallocated space and choose 'Create Partition' feature from the left action pane.
Now, please specify partition label (Windows is recommended), partition type (primary or logical), drive letter, file system (NTFS), cluster size, and partition size (you can change the length of the handle to adjust partition size). Then, click 'OK' to continue.
Now, you can see a NTFS partition is created. Please use the same way to create a FAT32 partition labeled with Mac. At last, click 'Apply' button to make all changes performed.
Step 2: Format the FAT32 Partition to HFS+ Partition on Mac
Please go to Utilities → Disk Utility to get the window below:
Then, select the external hard drive and click 'Partition' tab on the top.
Now, find the FAT32 partition and format it to OS X Extended (Journaled), which is the desired HFS+. Finally, click 'Apply' button to make all changes performed.
Tip: You may receive the prompt 'The volume 'MAC' is not journaled. As a result it can not be resized'. Just ignore the message and click 'OK' button to continue.
After NTFS partition and HFS+ partition are created on your external hard drive, it can be shared between Mac and Windows PC.
Note: You might be unable to share all files saved on external drive since Windows doesn't support HFS+ partition while Mac doesn't support NTFS partition completely.
Bottom Line
Are you planning to format an external hard drive for Mac and PC? If yes, now try one of our methods to make external hard drive compatible with Mac and PC.
Should you have any problem, just feel free to leave us a message in comment part below or send an email to [email protected].
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