1. Windows + D: Show desktop

2. Windows + E: Open File Explorer

3. Windows + L: Lock your PC

4. Windows + R: Open the Run dialog box

5. Windows + Tab: Open Task View

6. Windows + I: Open Settings

7. Alt + Tab: Switch between open apps

8. Ctrl + Shift + Esc: Open Task Manager

9. Windows + X: Open the Quick Link menu

10. Windows + S: Open Search

11. Windows + PrtScn: Take a screenshot

12. Windows + Plus (+): Zoom in using Magnifier

13. Windows + Minus (-): Zoom out using Magnifier

14. Windows + M: Minimize all windows

15. Windows + Shift + M: Restore minimized windows

16. Ctrl + C: Cancel the current command

17. Alt + Enter: Toggle full-screen mode

18. F3: Repeat the previous command

19. Up Arrow: Scroll through previous commands

20. Esc: Clear the current line

21. Tab: Auto-complete file or folder name

22. Ctrl + Z: Mark the end of a file (EOF)

23. F7: View command history

24. Ctrl + Break: Pause execution

25. Ctrl + End: Delete all characters from the cursor to the end of the line

26. Ctrl + C: Copy selected cells

27. Ctrl + V: Paste copied cells

28. Ctrl + X: Cut selected cells

29. Ctrl + Z: Undo the last action

30. Ctrl + Y: Redo the last undone action

31. Ctrl + F: Open the Find and Replace dialog box

32. Ctrl + H: Open the Replace tab in the Find and Replace dialog box

33. Ctrl + A: Select all cells in the worksheet

34. Ctrl + Shift + L: Toggle filters on/off for selected cells

35. Ctrl + Shift + &: Apply outline border to selected cells

36. Alt + Enter: Start a new line in the same cell

37. F2: Edit the active cell

38. F4: Repeat the last action

39. Ctrl + Shift + $: Apply the currency format to selected cells

40. Ctrl + ;: Insert the current date

41. Ctrl + B: Bold selected text

42. Ctrl + I: Italicize selected text

43. Ctrl + U: Underline selected text

44. Ctrl + Shift + L: Apply bullet points to selected text

45. Ctrl + E: Center align the text

46. Ctrl + L: Left align the text

47. Ctrl + R: Right align the text

48. Ctrl + J: Justify the text

49. Ctrl + Shift + F: Open the Font dialog box

50. Ctrl + Shift + P: Open the Paragraph dialog box

51. Ctrl + D: Duplicate the selected text

52. Ctrl + K: Insert a hyperlink

53. Ctrl + Enter: Insert a page break

54. Ctrl + Shift + Space: Insert a non-breaking space

55. Ctrl + Shift + A: Convert the selected text to uppercase

56. Ctrl + M: Insert a new slide

57. Ctrl + D: Duplicate the selected slide

58. Ctrl + Shift + G: Group selected objects

59. Ctrl + Shift + H: Ungroup selected objects

60. Ctrl + Shift + >: Increase font size

61. Ctrl + Shift + <: Decrease font size

62. F5: Start the presentation from the beginning

63. Shift + F5: Start the presentation from the current slide

64. Ctrl + N: Create a new presentation

65. Ctrl + O: Open an existing presentation

66. Ctrl + S: Save the presentation

67. Ctrl + P: Print the presentation

68. Ctrl + Shift + F: Open the Format Shape pane

69. Alt + Shift + F9: Open the Selection pane

70. Alt + F5: Start the presentation in Presenter View

71. Ctrl + T: Open a new tab

72. Ctrl + W: Close the current tab

73. Ctrl + Shift + T: Reopen the last closed tab

74. Ctrl + Tab: Switch to the next tab

75. Ctrl + Shift + Tab: Switch to the previous tab

76. Ctrl + L: Focus the address bar

77. Ctrl + R: Refresh the current page

78. Ctrl + F: Open the Find tool

79. Ctrl + Shift + Delete: Open the Clear Browsing Data dialog

80. Alt + F4: Close the browser window

81. Ctrl + Shift + P: Open a new Private/Incognito window

82. Ctrl + Shift + N: Open a new Private/Incognito window

83. Ctrl + D: Bookmark the current page

84. Ctrl + Shift + B: Show or hide the bookmarks bar

85. Ctrl + J: Open the Downloads page

86. Windows + Pause/Break: Open the System Properties window

87. Windows + U: Open Ease of Access Center

88. Windows + X: Open the Quick Link menu (Control Panel options)

89. Alt + Enter: Open the Properties window for the selected item

90. Ctrl + Shift + Esc: Open Task Manager

91. Windows + R: Open the Run dialog box

92. Alt + F4: Close the current window

93. Alt + Tab: Switch between open windows

94. Ctrl + Shift + Delete: Open the Delete Browsing History dialog

95. Windows + L: Lock the computer

96. Windows + E: Open File Explorer

97. Windows + D: Show the desktop

98. Windows + X: Open the Quick Link menu

99. Windows + P: Project screen to a second monitor

100. Windows + F: Open the Feedback Hub

101. Windows + I: Open Settings