There are many keys to enter into the boot menu, but the common ones used to enter into the boot menu are Esc, F2, F10 or F12. When your computer is starting up, you can easily enter into the boot menu by pressing several keys on the top of the keyboard. It is imperative to let you know that the keyboard is significant to enter into the boot menu. You can quickly boot the other operating system and application using the boot menu even if you are using your PC as an operating system. It will also allow you to install a new operating system on a computer and it will play a beneficial role.
By using the boot menu, you can choose the device you want to use. The boot menu contains many different devices options that you can boot, including CD, DVD, flash drive, or hard drives, and a LAN. When we talk about the boot menu, it is a menu accessible for you when the computer is first starting up.
Troubleshoot a Keyboard with PS2 Connector.