Windows 8.1 - Display the Administrative tools on the StartScreen
For the previous version of Windows, administrative tools (Firewall, Disk Management, Task Scheduler...) were only accessible via the Control Panel. Windows 8.1 gives you the ability to access these tools directly from the StartScreen (App View)
Open the Charm Bar (Windows Key + C) > Settings
Go to the Tiles menu
Toggle "Show administrative tools" to "Yes"
The administrative tools are now available on the StartScreen: