Keyboard Shortcuts (Windows) Hard by maheswarprad More quizzes in Technology How will you lock the keyboard? Alt L Shift L Windows Logo L Ctrl L How will you display the favorites menu using shortcut key? Ctrl + O Alt + F Ctrl + F Alt + O I was typing my English paper and accidentally deleted part of my work. Which shortcut command can I use to undo the error? CTRL + U ALT + P CTRL + Z ALT + Z Doing great! Continue in HICHAPP