You may view your hard drive in Disk Management and see unallocated space. The space will be on the hard drive, but Windows cannot use it. It is like having a spare room in your house but locked off.

In this tutorial, we will show you how to extend the C drive in Windows 11 with unallocated space. If there’s insufficient space to install system updates, maintain or improve performance, prevent ...

When Windows prompts a low disk space warning message, users often cannot save new data, download apps, run games, or install recent Windows updates. This is a vexing situation. Follow the five ...