![CCISD IT on Twitter: "Was your computer locked when you walked away from it today? @ccisd T's please keep your computer locked when you are away from it. Just one simple keyboard CCISD IT on Twitter: "Was your computer locked when you walked away from it today? @ccisd T's please keep your computer locked when you are away from it. Just one simple keyboard](https://pbs.twimg.com/media/DxNmys4V4AE9XAO.jpg)
CCISD IT on Twitter: "Was your computer locked when you walked away from it today? @ccisd T's please keep your computer locked when you are away from it. Just one simple keyboard
![3 Uses of Num Lock Key | Useful Shortcut Key | Num Lock Arrow Key | Use Numeric Pad in Computer - YouTube 3 Uses of Num Lock Key | Useful Shortcut Key | Num Lock Arrow Key | Use Numeric Pad in Computer - YouTube](https://i.ytimg.com/vi/kuc7hc4EZ3c/maxresdefault.jpg)
3 Uses of Num Lock Key | Useful Shortcut Key | Num Lock Arrow Key | Use Numeric Pad in Computer - YouTube
R Country Computer Services - Tech Tip Tuesday: Windows key + L Did you know there is a keyboard shortcut to lock the computer screen when you step away from your computer?
![Michael Banchick on Twitter: "Windows Key + L is the keyboard shortcut to lock your Windows OS. Let this be second nature when you leave your device unattended. #infosec #securityawareness https://t.co/CyyFqApXAG" / Michael Banchick on Twitter: "Windows Key + L is the keyboard shortcut to lock your Windows OS. Let this be second nature when you leave your device unattended. #infosec #securityawareness https://t.co/CyyFqApXAG" /](https://pbs.twimg.com/media/ErI0_KTWMAE23ca.jpg:large)