List of All shortcut keys inWindows

  Windows system key combinations

F1: Help 

CTRL+ESC: Open Start menu

ALT+TAB: Switch between open programs

ALT+F4: Quit program

SHIFT+DELETE: Delete item permanently

Windows Logo+L: Lock the computer (without using CTRL+ALT+DELETE)

Windows program key combinations

CTRL+C: Copy
CTRL+X: Cut

CTRL+Z: Undo
CTRL+V: Paste

CTRL+U: Underline
CTRL+B: Bold

Mouse click/keyboard modifier combinations for shell objects
CTRL+I: Italic


SHIFT+right click: Displays a shortcut menu containing alternative commands
SHIFT+double click: Runs the alternate default command (the second item on the

 menu)


SHIFT+DELETE: Deletes an item immediately without placing it in the Recycle Bin


ALT+double click: Displays properties




General keyboard-only commands

F1: Starts Windows Help

F10: Activates menu bar options

SHIFT+F10 Opens a shortcut menu for the selected item (this is the same as right-clicking an object
CTRL+ESC: Opens the Start menu (use the ARROW keys to select an item)


CTRL+ESC or ESC: Selects the Start button (press TAB to select the taskbar, or   press SHIFT+F10 for a context menu)
CTRL+SHIFT+ESC: Opens Windows Task Manager

ALT+DOWN ARROW: Opens a drop-down list box


ALT+TAB: Switch to another running program (hold down the ALT key and then press the TAB key to view the task-switching window) 

SHIFT: Press and hold down the SHIFT key while you insert a CD-ROM to bypass the automatic-run feature

ALT+SPACE: Displays the main window's System menu (from the System menu, you can restore, move, resize, minimize,maximize, or close the window)

ALT+- (ALT+hyphen): Displays the Multiple Document Interface (MDI) child window's System menu (from the MDI child 
window's System menu, you can restore, move, resize, minimize, maximize, or close the child window)



CTRL+TAB: Switch to the next child window of a Multiple Document Interface (MDI) program

ALT+underlined letter in menu: Opens the menu

ALT+F4: Closes the current window

CTRL+F4: Closes the current Multiple Document Interface (MDI) window

ALT+F6: Switch between multiple windows in the same program (for example, when 

the Notepad Find dialog box is 

displayed, ALT+F6 switches between the Find dialog box and the main Notepad 

window)


Shell objects and general folder/Windows Explorer shortcuts

For a selected object:




F2: Rename object


F3: Find all files

CTRL+C: Copy
CTRL+X: Cut


CTRL+V: Paste


SHIFT+DELETE: Delete selection immediately, without moving the item to the 

Recycle Bin

ALT+ENTER: Open the properties for the selected object
To copy a file


Press and hold down the CTRL key while you drag the file to another folder.
To create a shortcut


General folder/shortcut control
Press and hold down CTRL+SHIFT while you drag a file to the desktop or a folder.


F4: Selects the Go To A Different Folder box and moves down the entries in the

 box (if the toolbar is active in Windows Explorer)
F5: Refreshes the current window.

F6: Moves among panes in Windows Explorer

CTRL+G: Opens the Go To Folder tool (in Windows 95 Windows Explorer only)

CTRL+Z: Undo the last command


Numeric Keypad *: Expands everything under the current selection
CTRL+A: Select all the items in the current window

BACKSPACE: Switch to the parent folder
SHIFT+click+Close button: For folders, close the current folder plus all parent 

folders

Windows Explorer tree control



LEFT ARROW: Collapses the current selection if it is expanded, otherwise goes to the parent
Numeric Keypad +: Expands the current selection

Numeric Keypad -: Collapses the current selection.

RIGHT ARROW: Expands the current selection if it is not expanded, otherwise 

goes to the first child

Properties control



Press down and hold the NUM LOCK key for five seconds: Toggles ToggleKeys on and off
CTRL+TAB/CTRL+SHIFT+TAB: Move through the property tabs
Accessibility shortcuts

Press SHIFT five times: Toggles StickyKeys on and off

Press down and hold the right SHIFT key for eight seconds: Toggles FilterKeys 

on and off



SHIFT+Windows Logo+M: Undo minimize all
Left ALT+left SHIFT+NUM LOCK: Toggles MouseKeys on and off

Left ALT+left SHIFT+PRINT SCREEN: Toggles high contrast on and off

Microsoft Natural Keyboard keys

Windows Logo: Start menu

Windows Logo+R: Run dialog box

Windows Logo+M: Minimize all


Windows Logo+F1: Help


CTRL+Windows Logo+TAB: Moves focus from Start, to the Quick Launch toolbar, to 

the system tray (use RIGHT ARROW or LEFT 
Windows Logo+E: Windows Explorer

Windows Logo+F: Find files or folders

Windows Logo+D: Minimizes all open windows and displays the desktop

CTRL+Windows Logo+F: Find computer


ARROW to move focus to items on the Quick Launch toolbar and the system tray)

Windows Logo+TAB: Cycle through taskbar buttons

Windows Logo+V: Starts Clipboard
Windows Logo+Break: System Properties dialog box

Application key: Displays a shortcut menu for the selected item

Microsoft Natural Keyboard with IntelliType software installed

Windows Logo+L: Log off Windows

Windows Logo+P: Starts Print Manager

Windows Logo+C: Opens Control Panel



Dialog box keyboard commands
Windows Logo+K: Opens Keyboard Properties dialog box


Windows Logo+I: Opens Mouse Properties dialog box

Windows Logo+A: Starts Accessibility Options (if installed)

Windows Logo+SPACEBAR: Displays the list of Microsoft IntelliType shortcut keys

Windows Logo+S: Toggles CAPS LOCK on and off



ENTER: Equivalent to clicking the selected button (the button with the outline)
TAB: Move to the next control in the dialog box

SHIFT+TAB: Move to the previous control in the dialog box
SPACEBAR: If the current control is a button, this clicks the button. If the 

current control is a check box, this 
toggles the check box. If the current control is an option, this selects the 

option.



ALT+underlined letter in dialog box item: Move to the corresponding item


ESC: Equivalent to clicking the Cancel button

List of all methods properties and events for HTML5 Video/Audio tag

HTML Audio/Video Methods

Method	Description
addTextTrack()	Adds a new text track to the audio/video
canPlayType()	Checks if the browser can play the specified audio/video type
load()	Re-loads the audio/video element
play()	Starts playing the audio/video
pause()	Pauses the currently playing audio/video

HTML Audio/Video Properties

Property	Description
audioTracks	Returns an AudioTrackList object representing available audio tracks
autoplay	Sets or returns whether the audio/video should start playing as soon as it is loaded
buffered	Returns a TimeRanges object representing the buffered parts of the audio/video
controller	Returns the MediaController object representing the current media controller of the audio/video
controls	Sets or returns whether the audio/video should display controls (like play/pause etc.)
crossOrigin	Sets or returns the CORS settings of the audio/video
currentSrc	Returns the URL of the current audio/video
currentTime	Sets or returns the current playback position in the audio/video (in seconds)
defaultMuted	Sets or returns whether the audio/video should be muted by default
defaultPlaybackRate	Sets or returns the default speed of the audio/video playback
duration	Returns the length of the current audio/video (in seconds)
ended	Returns whether the playback of the audio/video has ended or not
error	Returns a MediaError object representing the error state of the audio/video
loop	Sets or returns whether the audio/video should start over again when finished
mediaGroup	Sets or returns the group the audio/video belongs to (used to link multiple audio/video elements)
muted	Sets or returns whether the audio/video is muted or not
networkState	Returns the current network state of the audio/video
paused	Returns whether the audio/video is paused or not
playbackRate	Sets or returns the speed of the audio/video playback
played	Returns a TimeRanges object representing the played parts of the audio/video
preload	Sets or returns whether the audio/video should be loaded when the page loads
readyState	Returns the current ready state of the audio/video
seekable	Returns a TimeRanges object representing the seekable parts of the audio/video
seeking	Returns whether the user is currently seeking in the audio/video
src	Sets or returns the current source of the audio/video element
startDate	Returns a Date object representing the current time offset
textTracks	Returns a TextTrackList object representing the available text tracks
videoTracks	Returns a VideoTrackList object representing the available video tracks
volume	Sets or returns the volume of the audio/video

HTML Audio/Video Events

Event	Description
abort	Fires when the loading of an audio/video is aborted
canplay	Fires when the browser can start playing the audio/video
canplaythrough	Fires when the browser can play through the audio/video without stopping for buffering
durationchange	Fires when the duration of the audio/video is changed
emptied	Fires when the current playlist is empty
ended	Fires when the current playlist is ended
error	Fires when an error occurred during the loading of an audio/video
loadeddata	Fires when the browser has loaded the current frame of the audio/video
loadedmetadata	Fires when the browser has loaded meta data for the audio/video
loadstart	Fires when the browser starts looking for the audio/video
pause	Fires when the audio/video has been paused
play	Fires when the audio/video has been started or is no longer paused
playing	Fires when the audio/video is playing after having been paused or stopped for buffering
progress	Fires when the browser is downloading the audio/video
ratechange	Fires when the playing speed of the audio/video is changed
seeked	Fires when the user is finished moving/skipping to a new position in the audio/video
seeking	Fires when the user starts moving/skipping to a new position in the audio/video
stalled	Fires when the browser is trying to get media data, but data is not available
suspend	Fires when the browser is intentionally not getting media data
timeupdate	Fires when the current playback position has changed
volumechange	Fires when the volume has been changed
waiting	Fires when the video stops because it needs to buffer the next frame