According to Chapter 8, page 507 of "A+ Guide To Managing and Maintaining Your PC, 7th Edition", the SHIFT KEY is pressed to prevent autoplay.
A MacBook keyboard cover is not necessarily 'essential' but it does have its benefits. A keyboard cover keeps the keyboard from getting dirty and prevents the key characters from fading from wear and tear. There are also glow in the dark keyboard covers available which would make typing in the dark much easier.
Why the window key in keyboard?
The lowest key on a standard piano keyboard is the A0 key, which is the first key on the left side of the keyboard.
keyboard
If your keyboard is missing a key, press the key-less spot very lightly when used, or try to place the key back on, or at best get a new keyboard.
COMPUTER KEYBOARD KEY MEANINGS
To make an apostrophe on a keyboard, press the key beside the "enter" key on the right hand side of the keyboard.
It is usually on the key above the Enter (or Return) key on the keyboard.
The f key on a keyboard is located between the d and g keys.
The apostrophe key is usually located on the keyboard to the left of the Enter key and below the quotation mark key.
its on the keyboard it looks like dis $$$$
keyboard controller