In computing, disk usage is a frequent term but lots of people ask what disk usage is. This post explains the term and introduces easy ways to check disk space.
![1 File Failed to Validate and Will Be Reacquired [Solved] - MiniTool Partition Wizard](https://i.pinimg.com/originals/25/e9/49/25e9492996531b1c456c506e2ed0deee.png)
