

The problem with the method is, something it’s unreliable and won’t show the folder size. Hover the mouse pointer over the folder in the File Manager app and it will show the date created, time, folder size, and folder contains. But it does come with a glaring limitation. This is the easiest way to check the folder size on Windows 10.

Follow the steps below and check the folder size before transferring or uploading the folder for a flawless experience. There are multiple ways to check the folder size on Windows 10. Also, checking the file size and the folder size becomes important while uploading to a cloud storage service such as OneDrive or Google Drive. That gives you an idea of how much storage you can free up or transfer. Ideally, simple UI behaviour would handle many usage styles: small or maximized Explorer windows, single or multiple monitors, etc.It’s natural to check the files and folder size on your Windows PC to free up storage or transfer files to a USB drive or external drive. The popups auto-size and position, but it's tricky. Popup windows frequently cover up Explorer's Close button.Background scanning is not optimized: Windows Vista/7/8 support I/O priorities, which should be used to keep scanning fast while keeping the system responsive.This would work better with multiple accounts in Windows XP too.

The service already does this internally. The system-permissions service should really be abandoned in favour of user-level caches. The background service is difficult to manage with Windows's UAC model.

I've started this, but it's not working yet. This has the effect of making the Windows directory appear larger than it really is! I think the best solution is to split Size into two concepts: Logical Size and Physical size.
