Dell Latitude E5570 Owner's Manual

Keyboard short-cut key functions

The following table lists the keyboard short-cut key functions. Do not type the + (plus) symbol when running a command.

Table 1. Keyboard short-cut key functions . The following table lists the keyboard short-cut key functions.
System functions
Ctrl+Shift+Esc	Opens the Task Manager window.
Fn+Esc	Enables or disables FN function key features.
Fn+F5	Enables or disables Number lock.
Fn+F6	Enables or disables Scroll lock.
Fn+F9	Launches the Windows Search charm.
Fn+F10	Enables backlight keyboard mode.
Fn+PrtScr	Enables or disables the bluetooth.
Fn+Ctrl	Opens the application's context menu. This key has the same effect as the Application Key.
Display functions
Fn+F8	Switches the video image to the next display option. The options include the integrated display, an external monitor, and both displays simultaneously.
Fn+F11	Decreases brightness on the integrated display only (not on an external monitor).
Fn+F12	Increases brightness on the integrated display only (not on an external monitor).
Fn+Home	Toggle Radio On/Off
Fn+End	Sleep
Power management
Fn+Insert	Enables system Standby.
Media/audio
Fn+F1	Mutes or unmutes the system audio.
Fn+F2	Decreases the audio volume.
Fn+F3	Increases the audio volume.
Fn+F4	Mutes or unmutes the built-in microphone.
Microsoft Windows logo key functions
Windows Logo key + M	Minimizes all open windows.
Windows Logo key + Shift+M	Maximizes all open windows.
Windows Logo key +E	Runs Windows Explorer.
Windows Logo key +R	Opens the Run dialog box.
Windows Logo key +F	Opens the Search Results dialog box.
Windows Logo key +Ctrl+F	Opens the Search Results-Computer dialog box (if the computer is connected to a network).
Windows Logo key+Pause	Opens the System Properties dialog box.