As technology continues to advance, optical discs are becoming a less common way of storing and sharing data. However, they are still widely used for various purposes such as storing movies, music, and software. When it comes to ejecting a disc from a computer's optical drive, it is important to know what the "eject" key or button is, and how it functions.

The "eject" key is a button on a computer keyboard that is used to open the optical drive tray and allow the user to remove a disc. It is usually represented by an arrow pointing up and a line underneath it, or by the word "eject" written on it. On some keyboards, it may be located near the top right corner or in a group of function keys.

On a laptop or desktop computer, the eject key is often located on the physical optical drive itself, rather than on the keyboard. It may be a small button on the front of the drive or a touch-sensitive area on the surface of the drive. Some optical drives also have an eject button on the software interface, which can be accessed through the operating system.

To eject a disc from a computer's optical drive using the eject key, simply press the key once. This will activate the mechanism inside the drive and cause the tray to open. If the disc does not come out automatically, gently push on the center of the disc to release it from the spindle hub, and then lift it out of the tray.

It is important to note that depending on the computer's operating system and configuration, there may be other methods for ejecting a disc from the optical drive. For example, on a Mac computer, you can drag the disc icon from the desktop to the trash icon on the dock to eject it. Similarly, on Windows computers, you can right-click on the disc icon in the file explorer and select "eject" from the context menu.

In conclusion, knowing how to eject a disc from a computer's optical drive is an essential skill for anyone who uses these types of discs. Whether you are using a desktop computer, a laptop, a Mac or a PC, understanding the function of the eject key or button is important for smooth and easy operation. With just a simple press of a button or click of a mouse, you can easily and safely remove your optical discs from the drive.

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