1. Ctrl + Esc = Opens the START menu
2. Alt + F = File menu options in current program.
3. Alt + E = Edit options in current program
4. Alt + Tab = Switch between open programs
5. F1 = Universal Help in almost every Windows program.
6. F2 = Rename a selected file
7. F5 = Refresh the current program window
8. Ctrl + N = Create a new, blank document in some software programs
9. Ctrl + O = Open a file in current software program
10. Ctrl + A = Select all text.