Windows comes with a built tool— Disk Management —that offers a complete solution to manage hard disks on the computer. You can use it to shrink volume, increase volume or portion size, create new ...

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.

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...