### General Shortcuts:
1. **Win Key**: Open or close Start Menu
2. **Win + A**: Open Action Center
3. **Win + C**: Open Cortana in listening mode
4. **Win + D**: Show desktop
5. **Win + E**: Open File Explorer
6. **Win + I**: Open Settings
7. **Win + L**: Lock the computer
8. **Win + P**: Project to a second screen
9. **Win + R**: Open Run dialog box
10. **Win + S**: Open Search
11. **Win + X**: Open Quick Link menu
12. **Win + Left Arrow**: Snap window to the left side of the screen
13. **Win + Right Arrow**: Snap window to the right side of the screen
14. **Win + Up Arrow**: Maximize window
15. **Win + Down Arrow**: Minimize window
16. **Win + Tab**: Open Task View
17. **Alt + F4**: Close active item or exit the active app
18. **Alt + Tab**: Switch between open apps
19. **Ctrl + Shift + Esc**: Open Task Manager
20. **Ctrl + Alt + Del**: Open Security options
### System Shortcuts:
21. **Win + Break**: Open System properties
22. **Win + Ctrl + F**: Search for PCs (on a network)
23. **Win + Pause/Break**: Open System Information
24. **Win + U**: Open Ease of Access Center
25. **Win + Ctrl + F4**: Close virtual desktop
26. **Win + Ctrl + Left/Right Arrow**: Switch between virtual desktops
27. **Win + Ctrl + D**: Add a new virtual desktop
28. **Win + Ctrl + F4**: Close the current virtual desktop
### File Explorer Shortcuts:
29. **Alt + D**: Select the address bar
30. **Ctrl + E**: Select the search box
31. **Ctrl + F**: Search for files or folders
32. **Ctrl + N**: Open a new File Explorer window
33. **Ctrl + W**: Close the current File Explorer window
34. **F2**: Rename selected item
35. **F3**: Search for files or folders
36. **F5**: Refresh File Explorer
37. **Alt + P**: Show or hide the preview pane
38. **Alt + Enter**: Open Properties for the selected item
39. **Ctrl + Shift + N**: Create a new folder
### Taskbar Shortcuts:
40. **Win + number**: Open the app pinned to the taskbar in the position indicated by the number
41. **Shift + click on a taskbar button**: Open an app or quickly open another instance of an app
42. **Ctrl + Shift + click on a taskbar button**: Open an app as an administrator
43. **Shift + right-click on a taskbar button**: Show the window menu for the app
44. **Ctrl + Shift + Esc**: Open Task Manager directly
### Command Prompt Shortcuts:
45. **Ctrl + C**: Copy selected text to clipboard
46. **Ctrl + V**: Paste text from clipboard
47. **Ctrl + A**: Select all text in the current line
48. **Ctrl + Up Arrow/Down Arrow**: Scroll through command history
49. **Ctrl + F**: Open Find dialog box
50. **Ctrl + M**: Enter Mark mode
51. **Ctrl + Home/End**: Move cursor to beginning/end of the buffer
52. **Ctrl + Page Up/Page Down**: Move one page up/down in the buffer
53. **Shift + Up Arrow/Down Arrow**: Select text in the current line
### Windows Accessibility Shortcuts:
54. **Win + Enter**: Open Narrator
55. **Ctrl + Alt + N**: Open Magnifier
56. **Ctrl + Alt + Up Arrow/Down Arrow**: Zoom in/out
57. **Ctrl + Alt + L**: Switch to lens mode
58. **Win + Plus Sign (+)**: Open Magnifier and zoom in
59. **Win + Minus Sign (-)**: Open Magnifier and zoom out
60. **Win + Esc**: Exit Magnifier
### Virtual Desktop Shortcuts:
61. **Win + Ctrl + D**: Create a new virtual desktop
62. **Win + Ctrl + F4**: Close the current virtual desktop
63. **Win + Ctrl + Left/Right Arrow**: Switch between virtual desktops
### Windows Settings Shortcuts:
64. **Win + I**: Open Settings
65. **Win + A**: Open Action Center
66. **Win + U**: Open Ease of Access Center
67. **Win + R**: Open Run dialog box
### Windows Explorer Shortcuts:
68. **Alt + D**: Select the address bar
69. **Ctrl + E**: Select the search box
70. **Ctrl + N**: Open a new File Explorer window
71. **Ctrl + W**: Close the current File Explorer window
72. **F2**: Rename selected item
73. **F3**: Search for files or folders
74. **F5**: Refresh File Explorer
75. **Alt + Enter**: Open Properties for the selected item
### Miscellaneous Shortcuts:
76. **Ctrl + Shift + N**: Create a new folder
77. **Alt + F4**: Close active item or exit the active app
78. **Alt + Tab**: Switch between open apps
79. **Ctrl + Shift + Esc**: Open Task Manager
80. **Ctrl + Alt + Del**: Open Security options
These shortcuts can enhance your productivity and navigation within the Windows operating system.