


The major causes which lead to SD card unallocated space include the following: Many reasons can cause this unusual behavior. Many people ask why the hard drive has unallocated space. Unallocated space is inaccessible and unusable. Check to see if your SD card has unallocated space in the list of disks, as shown below. Type Disk Management in the Windows search bar to find the program. You can also view the unallocated space in Windows Disk Management. If the sum of the used space and free space is less than the capacity, then there is a problem. You can tell this by inserting it into a PC, navigating to File Explorer, right-clicking against it, and checking the disk size under properties. This is a massive problem as you cannot write, read, or store any unallocated storage data.Īnother sign that your SD card has unallocated space is where the storage space is lower than the memory card's actual capacity. Sometimes, the entire storage is unallocated for unknown reasons, despite any changes you make in your computer's control panel and settings to fix it. This occurs because of the unallocated space on the SD card. So, what happens when you have an unallocated SD card? When you hit This PC icon on your PC, you are unable to view the drive name. The remaining 2GB must be allocated for use, or else it can't be used to store files. Thus, you may have a 4 GB SD card of storage memory, but only 2GB is allocated for use. Your files reside in an SD card's used-up space, whereas the storage location is empty in the storage's unallocated space. Hard drives have two sections, namely free space and used space. Free space is also considered unallocated space. In common terms, you can refer to the unallocated space on your hard drive as unused space. Fix Unallocated SD Card in Different Methods Recover Inaccessible Data from Unallocated SD Card
