Windows 10 File Size. Hard drives have gotten big; you can easily find. If you want to see the size of your folders, you have several options available to you.
File Explorer has gone through some changes in the past few years. Windows Explorer will display the size column in the smallest unit, "KB" for simplicity. To ensure that all files will display, first unhide hidden folders.
There is a small free utility a lot of users use, called TreeSize which will do this for you - Click HERE to download it.
As an alternative, you may select the option for "no paging file" or instead leave it to the system to manage file size.
If you want to see the size of your folders, you have several options available to you. Windows Explorer will display the size column in the smallest unit, "KB" for simplicity. Either you can use the built-in tools on your machine to look It'll let you find large files available on your PC.