16 CHAPTER 2: GETTING TO KNOW YOUR DESKTOP1 Hard drive activity light — Blinks to indicate hard drive activity when thecomputer reads or writes data.CAUTION: To avoid loss of data, never turn off the computer whilethe hard drive activity light is blinking.2 Alienhead — Lowers the drive panel when pressed. The drive panel canalso be lowered when the computer is turned off.3 Optical drive — Plays or records CDs, DVDs, and Blu-ray Discs.4 Optical drive bays (2) — Can support additional optical drive(s).5 Drive panel — Covers the optical drive(s) or optical drive bay(s).NOTE: The drive panel is shown in the open position.6 Optical drive eject button — Ejects the optical drive tray.Front View Features143265
