hacking

first of all i will introduce u 2 all the shotrcut commands of windows o.s
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Microsoft natural keyboard shortcuts
• Windows Logo (Display or hide the Start menu)• Windows Logo+BREAK (Display the System Properties dialog box)• Windows Logo+D (Display the desktop)• Windows Logo+M (Minimize all of the windows)• Windows Logo+SHIFT+M (Restore the minimized windows)• Windows Logo+E (Open My Computer)• Windows Logo+F (Search for a file or a folder)• CTRL+Windows Logo+F (Search for computers)• Windows Logo+F1 (Display Windows Help)• Windows Logo+ L (Lock the keyboard)• Windows Logo+R (Open the Run dialog box)• Windows Logo+U (Open Utility Manager)