


Refer to the steps below to reformat the partition to file system supported by Windows like NTFS, FAT32, and exFAT. If the external disk is formatted with an unrecognized file system, the external hard disk partition might be disappearing in Windows File Explorer. ▶ Reformat hard disk partition to a recognized file system ☞ Tip: If your hard disk partition missing is caused by accidental deletion, you can use AOMEI Partition Assistant Professional to recover deleted partition in Windows 7,8,10, 11. Preview the pending operation and click “ Apply”>“ Proceed” to execute it. Keep the information on the pop-up window in mind and click “ OK”.ģ. In the main user interface, right-click the hidden partition that you need to make it show up in File Explorer and go to “ Advanced”>“ Unhide Partition”Ģ. Free download, install, and run it then, follow the steps below:ġ. Here you can turn to third-party partition manager – AOMEI Partition Assistant Standard, which can help you to view the hidden partition. If the hard disk partition is hidden manually, it will not appear in File Explorer. ▶ Unhide hidden partition in Windows 7/8/10/11

After that, the missing partition will appear in File Explorer. Then, click “ Add” to assign a drive letter to the partition. In Disk Management, locate the partition lack of drive letter and choose “ Change drive letter and path…”. Then, you can press “ Windows”+ “ R” combination to open Run box, input “diskmgmt.msc” and press “ Enter” key to access Disk Management.

If the hard disk partition is without drive letter, you’ll be unable to view the partition in Windows File Explorer. ▶ Assign a drive letter to the invisible partition Since the problem that hard disk partition not visible in Windows File Explorer can occur due to various situations, you should take different measures accordingly. Different solutions under various situations All partitions or one partition on your hard disk might not be showing up in Windows after you connect your external hard disk to your computer. It is common to meet the problem that hard disk partition not showing in Windows 7/8/10.
