The Windows operating system features a rich, visual interface that helps us work more efficiently. However, in daily use, many users are accustomed to "one mouse Walk the World", frequent click to let the fingers exhausted.
To this end, we summed up 10 of Windows 7 version of the operating system for the general shortcut keys, as long as you can remember, you can further improve the operational efficiency, become the eyes of the surrounding people "master."
More than Windows 7 Universal
F2: Renaming a selected file
Alt+enter: Directly opens the Properties dialog box for the selected file
Win+m: Minimize all windows to the taskbar (win+shift+m restore)
Win+home: Min Chemical control All windows outside the current active window
win+ pause: Show System Properties dialog box
Win+shift+ Left/Right arrow: Moves the active window to the next display in the indicated direction (for multi-screen users only)
Ctrl+y: Repeats the current operation
CTRL + Z: Undo Current action
More than Windows 8.1 universal
win+ comma: All windows become transparent, display desktop content
Only available for Windows 10
Win+alt+d: Displays the time and calendar panel (equivalent to the time on the taskbar)
Win+tab: Open Task view
WIN7/8/10 10 Most powerful universal shortcut keys