Checking hard drive capacity and folder size on your PC laptop

From WSU Technology Knowledge Base
Jump to navigation Jump to search

About this article

This article includes instructions for determining the capacity of the hard drive of a PC laptop provided through the E-Warrior Digital Life and Learning Program. It also covers how to determine the size of folders on your laptop's hard drive. This is useful for routine monitoring purposes and when preparing for an exchange or re-image. It is intended for both students and employees.

Home Folder

The home folder is typically where all your personal school-related files will be stored. It is actually not called Home Folder, it a folder with your StarID located: c:\Users\your StarID. If you want to do a complete backup of your PC, the easiest way is to copy everything in this folder. Note: always check for application specific files that get stored in program folders. See the section below to find out how large your home folder is. This will be how much space you need on your backup media i.e., SD Card, network drive, flash drive, etc.

Checking used and free space on your hard drive

Every hard drive has a maximum storage capacity. As you install programs and save files, the drive fills up. To check the maximum capacity, how much space you have used, and how much space you have left, do the following:

1. Go to This PC icon on your desktop.

This PC.png

2. From the File Explorer application you will find your Windows (C:) drive and it will indicate the free space left on your hard drive as well as giving you the usable total space on your device (see Figure 1).

Fig 1. Checking hard drive capacity in Windows

Checking folder size

Basic steps

You can check the size of a single folder in two ways:

  1. Mouse-over the folder name. The tool tip will usually display the size of the folder. In Figure 2, I am checking the size of my Music folder via the tool tip. It's 2.64 GB.
  2. With the folder selected, right-click on it and select Properties. in Figure 3, I am checking the size of my Music folder via Properties. It's 2.64 GB.
Fig 2. Checking folder size using tool tip
Fig 3. Checking folder size using properties

Checking the size of your Home folder

You can use the two methods above to check the size of your entire Home folder, the one that probably holds all of your school-related and personal files.

  • HP 840 G1, G2, and G3: Your Home folder is located at Windows (C:)\Users\[your StarID]

Important information about folder sizes

  • If the folder size via properties is larger than the result via the tool tip, it's because you have hidden system-related subfolders. This will be evident when you check the size of your Home folder because it includes a large, hidden folder called AppData. Checking the size using properties includes hidden subfolders, whereas the tool tip does not. You do not want to back up hidden subfolders anyway, so your tool tip size will be more relevant. By default, you can't see hidden subfolders. You can unhide them if you wish.
  • Sometimes, your tool tip will indicate that the folder size is larger than a certain amount. This means that the function that computes the size for the tool tip was not able to complete the task within the specified amount of time. If this happens, use properties to view the folder size.

Related articles