A hard disk drive is a fixed media, not a movable one
Explanation: POST means Power On Self test. It is conducted by the ROM BIOS as soon as you boot up the machine. There are many tests which are part of POST
Where is data copied on a CD-ROM?
is copied on a CD-ROM’s spiral track as lands and pits.
Which file is heavier—sound or video?
Explanation: A video file would have more digital information.
If you press Ctrl + End, you will
Explanation: Option (b) is correct.