Hi Yugalgarg, Thanks for contacting us, I'm glad to hear that you have switched to a MacBook. I can help you with some tips on how to use shortcuts with the Alt key (also known as the Option key) on Mac. Unlike Windows, Mac does not show letters on the menu bar when you press the Alt key. However, you can still use the Alt key to access some hidden menu options or keyboard shortcuts in many apps. For example, if you press Alt and click on the Apple logo in the top left corner, you will see some extra options like System Information and Lock Screen. If you press Alt and click on the Wi-Fi icon in the top right corner, you will see more details about your network connection. You can also use the Alt key to modify some existing keyboard shortcuts. For example, if you press Command-C to copy something, you can press Alt-Command-V to move it instead of copying it. If you press Command-Tab to switch between apps, you can press Alt-Command-Tab to switch between windows of the same app. If you press Command-T to open a new tab in Safari, you can press Alt-Command-T to show or hide the Favorites bar. There are many more shortcuts that use the Alt key on Mac, and they may vary depending on the app you are using. You can find some common shortcuts https://support.apple.com/en-us/HT201236
***Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.*** I hope this helps! Regards, Sola