How to Make External Hard Drive Compatible with Mac and PC Without Formatting

As you may know, there is a viable neutral foundation called the exFat file system. One of the most convenient options is to use an external drive in exFAT format great for Mac and PC. External hard drives configured as ExFat systems can be easily shared between Max and Windows without any issues. Data and files can be freely transferred between the two operating systems. Buy an external hard drive that was previously configured with ExFAT. Like the Seagate, Expansion SSD is designed with ExFAT and can be leveraged directly.

Make External Hard Drive Compatible with Mac and PC Without Formatting using ExFat

ExFat is also the best option for compatibility with Linux, but this requires some additional software. Change disk consent and read-only permission options. Select Send, Share, and Other Permissions to know who can erase or make changes to documents or programs duplicated on your external hard drive.

If approval along these lines is replaced by you or someone else, you will see a message stating that the document has only been perused or that you do not consent to any further storage changes you have made to this data. In this situation, you can peruse this hard drive even though it is not a hard drive by right-clicking on the disk symbol for additional options and selecting “Get Data” to see the plate data.

NTFS document framework assumes you cannot write to this drive. This may be the reason why no one peruses the hard drive, but you can try the concomitant arrangement without further formatting and get around this.

Partition of an external drive for Windows and Mac. It’s best when you agree to divide your external hard drive into different sections for PC and Mac. You can partition the drive for different dedicated file systems. If you have a larger external hard drive, this is the perfect option.

Another alternative is to utilize a time machine or other technique to back up your windows external hard drive. Reformatting the external hard drive with Mac’s operating system framework and the developer’s HFS document framework is all things considered. At this point, the retained information can be reset to the drive. Sponsored and re-established records are stored in Drive using a document framework that Mac fully imports, whether or not they originally came from the PC.

This way, you can run it completely on your Mac without having to change your Mac’s working arrangement so that the external disk drive works properly on your Mac. However, sometimes this arrangement does not work for everyone. You may need to sporadically utilize the drive you are using with your PC. Anyway, luckily it’s not a work of art. Several utilities allow your Mac to write to mounted NTFS media.

A few drives come with a variety of easily downloadable programs and software and offer the same compatibility and compatibility. But the question is when to update the working framework of your Mac or PC. Will the product still be viable? Sometimes not.

File operating systems:

Windows to Mac: The Go Flex line of desk external hard drives incorporates NTFS drivers, making it easy for Mac operating systems to understand the NTFS document framework. This is an excellent arrangement that Seagate drives provide for moving information between Mac and Windows PCs. You can also set your external hard drive to FAT32 for easy use on Windows and Mac.

Understanding hard drives designed as Fat32 and FAT on a Mac with OS 10.2 or earlier is straightforward. Utilizing FAT32 arrayed drives within the Max climate is suggested for a short period of information movement. Data degradation may occur when using FAT32 for an all-inclusive period on your Mac.

Likewise, remember that you may be subject to a 4GB document movement limit. Do not use NTFS array drives. For non-GoFlex drives, Mac OS X 10.3 Panther and later versions work with NTFS-designed volumes. But it only works for perusal. You can easily copy or duplicate information from an external hard drive, but not copy it. For FAT32, it is recommended that the volume and segment size of the hard drive not exceed 32 GB.

External hard drive not showing in disk management window 10 – How to fix it?

Occasionally, you may encounter such a problem and wonder how to fix the external hard drive not showing up in Windows 10 issue. As you know, if you install the chrome VPN extension and download the right file, you can fix the software.

Possible causes of this problem include improper or incorrect hardware connections, raw disk or missing drive letter, outdated or damaged drivers, incompatible file system, external hard drive not assigned, disk failure, physical damage, etc. So, depending on the possible cause.

Below we have mentioned some methods you can easily apply to fix the problems.

Method 1: Check the hardware connection

You can check if the external hard drive is properly connected, plug the USB cable into another USB port, or connect it to another PC to see if it is recognized. If it still doesn’t show up on your system, try other fixes below.

Method 2: Assign a drive letter to the drive

If the external hard drive letter is missing or conflicts with another drive, it won’t show up on your PC. In Windows Disk Management, you can check if a drive has been assigned a drive letter and assign or change a drive letter.

  • Press Windows + X and select Disk Management.

You can see all the disks found in Disk Management are listed. If your external hard drive is listed but there is no drive letter, you can right-click on the drive and select Change Drive Letter and Paths. Then click the Add button and select the appropriate drive letter or click the Change button to change the drive letter of the drive.

Method 3: Update or Reinstall Device Drivers

Windows 10 errors may not show up on external hard drives due to driver issues. You can update or reinstall the device driver by following the steps.

  • Press Windows + X and select Device Manager.

In the Device Manager window, you can expand Disk Drives and check the status of your external hard drives. If there is a yellow or red mark next to the drive, it means there is a driver problem. You can install the latest driver by right-clicking on the external hard drive, clicking Update Driver, and selecting Search automatically for updated driver software.

Alternatively, you can uninstall the driver by selecting Remove Device. Restart your computer to automatically reinstall the driver.

Method 4: Run the Hardware and Devices troubleshooter

Another solution to fix external hard drives not detected or not recognized by Windows 10 errors is to troubleshoot hardware and devices. You can open the Hardware and Devices troubleshooter window by pressing Windows + R, typing msdt.exe -id DeviceDiagnostic in the Run dialog box, and then pressing Enter.

Method 5: Create a new partition on the drive

If your newly purchased external hard drive is not assigned and doesn’t have a partition yet, it may not show up in Windows 10 File Explorer. You can follow the steps below to create a new partition and make it recognized by your computer.

  • Press Windows + X and select Disk Management.

If the external hard drive is unallocated or marked as uninitialized, you can initialize the disk by right-clicking on the drive, selecting Initialize Disk, and then selecting the MBR or GPT format. Next, you can right-click on the unallocated area and select New Simple Volume.

In the New Simple Volume Wizard window, you can quickly create a new partition on the drive-by selecting a file system such as NTFS.

Method 6: Run CHKDSK to Check and Repair Disk Errors

If the disk has logical errors or the disk is corrupted, you may get an error that Windows 10 detects your external hard drive but does not open it. You can use the Windows CHKDSK utility to check and fix errors on your disk.

  • Press Windows + R, type cmd, then press Ctrl + Shift + Enter to run the command prompt as administrator.

Then type the command CHKDSK*: /f /r and replace “*” with the drive letter of your external hard drive. Press Enter to run CHKDSK to check and fix disk errors.

If you want to recover data lost due to disk failure or corruption, you can try MiniTool Power Data Recovery, a free data recovery program.

That’s it.

How to Format an External Hard Drive in Windows 10 in 2021?

Since we are talking about formatting an external hard drive, the supported operating system is Windows 10. However, before formatting the external hard drive, double-check if there are any important files on the hard drive.

If you have one, prepare a proper backup before proceeding with the external hard drive formatting process as described below.

First, connect your Windows computer and hard drive

So, to format an external hard drive, you need to connect it the same way you do with your Windows 10 PC. So, if your external hard drive is compatible with your Windows computer, it will immediately connect and appear under the Devices/Drivers section.

Second, use the format option

When the external hard drive appears in the system, you need to right-click on the hard drive and select the Format option from the list of options. You should check if the drive displays a graph of memory so you know if it is already empty and has some files in it whether it needs to be backed up or not.

Third, choose a file system

Although many of us don’t see it or think it’s important, it is very important to choose a file system while formatting an external hard drive. As the default selection, Windows always chooses the New Technology File System (NTFS). However, if you want the same external hard drive to work on your Mac, use the Extensible File Allocation Table (exFAT) instead of NTFS.

Fourth again choose format options

One of the most important things to do when formatting an external hard drive is to choose a format option: Quick or Normal. Normal format options are not displayed in the Format Drive dialog box, so simply uncheck the format options.

Also, sometimes choosing a format option depends on the files or data on the drive. If you choose quick format the drive will be formatted quickly, otherwise, the external hard drive will be completely and thoroughly formatted. Crystal Clean External Hard Drive Format!

Final thing

After narrowing down the formatting options for your external hard drive, click Format and complete the process. When you’re done, tap OK and you’ll see a message stating that the external drive was successfully formatted.

Now that you’ve formatted your external hard drive yourself, you’ll want to keep it compatible with both PC operating systems. To do this, simply partition the external hard drive. That way, some of the drives will work fully with Windows OS, and others will work in a way compatible with macOS.

Partitioning an external hard drive in Windows 10

A determining part of the external drive is also compatible with macOS. Without further ado, let’s see how to partition an external drive on Windows 10 PC.

  • Go to the search options (Windows icon) and type “MSC“.
  • Tap the external drive (already connected) to follow the process and select Shrink Volume from the list of options. (If you don’t see the option, reformat the external hard drive and select the type as NTFS).
  • If volume reduction is available, click the same volume and enter the amount of memory in megabytes for which you want to shrink the drive.
  • After entering the memory size, press Shrink and the command will split the drive into two parts (one completely unallocated).
  • You can now see the unallocated space in the Disk Management window, so right-click on the same space and tap New Simple Volume.
  • Follow the prompts to enter the size of the partition on which to create the allocated space.
  • Click Next and select the alphabet to use for the new (yet partitioned) hard drive.
  • In the next step, you will be asked to choose the file system format, and since we are talking about Mac, we will go with exFAT (an upgraded version of FAT32).
  • Click on the Quick Format option and go through the format process to keep the drive as clean as possible.
  • When the new external hard drive is successfully formatted, it will open automatically and you will know it was a successful operation.


Hopefully, you have found this article helpful if you have any questions you can ask in the comment section.

About The Author

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Hi, I am YAM, a tech content writer. I have written about the latest technology, gadgets, software & apps for over 5 years. I love to learn, read & try new gadgets and Tech. I founded 10techno to help you find the best Tech Gadgets and techniques for Making your choice easily without hassle.

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