You can easily do that by using the disk management tool.Ĥ EASY WAYS FOR HARD DISK UNALLOCATED REPAIR IN WINDOWS 11. You might fix your hard drive unallocated by simply assigning a letter to that drive. You can fix it simply by reinstalling the driver of your hard drive. The hard drive can become unallocated due to a bad driver. You can use MiniTool Partition Wizard software to fix your problem.
The previous methods are helpful to resolve your issue as well as it can cause you data loss.
This process will delete the unallocated volume first and will recreate it again.
You will be able to assign the hard drive unallocated space by using the command prompt. Right-click on the unallocated space and choose the Extend volume option. Press the Windows key +X and choose the Disk management option.