If you have an unallocated partition on your computer, you can delete it by using the Windows Disk Cleanup utility. This utility will clean up any files and folders that are not currently used and will also free up space on the hard drive. To delete an unallocated partition on your computer, follow these steps:

  1. Open the Windows Disk Cleanup utility.
  2. In the left pane, click on the Unallocated partition icon.
  3. The Unallocated partition window will open.
  4. In the right pane, click on the Delete button to delete the unallocated partition.