1. CTRL+ TAB - Move forward through tabs.
2. CTRL+ SHIFT + TAB - Move backward through tabs.
3. TAB - Move forward through options.
4. SHIFT+ TAB - Move backward through options.
5. ALT+ Underlined letter - Carry out the corresponding command or select the corresponding option.
6. ENTER - Carry out the command for the active option or button.
7. SPACEBAR - Select or clear the check box if the active option is a check box.
Arrow keys - Select a button if the active option is a group of option buttons.
8. F1 - Display help.
9. F4 - Display the items in the active list.
10. BACKSPACE - Open a folder one level up if a folder is selected in the Save As or Open dialog box.

11. CTRL + C - Copy
12. CTRL+ X - Cut
13. CTRL+ V - Paste
14. CTRL+ Z - Undo
15. DELETE - Delete
16. SHIFT+ DELETE - Delete selected item permanently without placing the item in the Recycle Bin
17. CTRL while dragging an item - Copy selected item.
18. CTRL+ SHIFT while dragging an item - Create shortcut to selected item.
19. F2 - Rename selected item.
20.CTRL+ RIGHT ARROW - Move the insertion point to the beginning of the next word.
21. CTRL+ LEFT ARROW - Move the insertion point to the beginning of the previous word.
22. CTRL+ DOWN ARROW - Move the insertion point to the beginning of the next paragraph.
23. CTRL+ UP ARROW - Move the insertion point to the beginning of the previous paragraph.
24.CTRL+ SHIFT with any of the arrow keys - Highlight a block of text.
25. SHIFT with any of the arrow keys - Select more than one item in a window or on the desktop,or select text within a document.
26. CTRL+ A - Select all.
27. F3 - Search for a file or folder.
28. ALT+ ENTER - View properties for the selected item.
29. ALT+F4 - Close the active item, or quit the active program.
30. ALT+ Enter - Displays the properties of the selected object.
31. ALT+ SPACEBAR - Opens the shortcut menu for the active window.
32. CTRL+F4 - close the active document in programs that allow you to have multiple documents open simultaneously.
33. ALT+ TAB - Switch between open items.
34. ALT+ ESC - Cycle through items in the order they were opened.
35. F6 - Cycle through screen elements in a window or on the desktop.
36. F4 - Display the Address bar list in My Computer or Windows Explorer.
37. SHIFT+F10 - Display the shortcut menu for the selected item.
38. ALT+ SPACEBAR - Display the System menu for the active window.
39.CTRL+ ESC - Display the Start menu.
40. ALT+ Underlined letter in a menu name - Display the corresponding menu Underlined letter in a command name on an open menu - Carry out the corresponding demand.
41. F10 - Activate the menu bar in the active program.
42. RIGHT ARROW - Open the next menu to the right, or open a submenu.
43. LEFT ARROW - Open the next menu to the left, or close a submenu.
44. F5 - Refresh the active window.
45. BACKSPACE - View the folder one level up in My computer or Windows Explorer.
46.ESC - Cancel the current task.
47. SHIFT when you insert a CD into the CD-Rom drive - Prevent the CD from automatically playing.
48 .Windows Key - Display or hide the Start menu.
49.Windows Key+ BREAK - Display the System Properties dialog box.
50.Windows Key+ D - Show the desktop.
51.Windows Key+ M - Minimize all windows.
52.Windows Key+ Shift+ M - Restores minimized windows.
53.Windows Key+ E - Open My Computer.
54. Windows Key+ F - Search for a file or folder.
55. CTRL+ Windows Key+ F - Search for computers.
56.Windows Key+F1 - Display Windows Help.
57. Windows Key+ L - Lock your computer if you are connected to a network domain, or switch users if you are not connected to a network domain.
58.Windows Key+ R - Open the Run dialog box.
59.Windows Key+ U - Open Utility Manager.