Answer:
Infrared
Explanation:
the connection which requires an unobstructed "line of sight" between transmitter and receiver is called Infrared connection.
Infrared is the device which is used in T. V remotes.
Infrared is also used in computer in the device like cordless keyboard, mouses and infra touch screen.
The registers are used to temporarily hold small units of data and instructions .<span />
Answer:
.
Explanation:
you do to me on the bottom bar and once you hit that you click the pencil and change it
Answer:
The following are the order of the routine maintenance tasks that is C, A, B, D
Explanation:
For securing the computer system the user has to follow some steps related to the routine maintenance tasks.
- Firstly, the user has to validate the settings on the Windows Update.
- Then, they have to validate the settings on the anti-malware software.
- Then, the user has to validate the setting related to the file-sharing system.
- Finally, they have to validate the frequent optimization of hard drives or hard disks.
Mash-up, I believe, is the correct answer.
