Answer:
this is plug and play
Explanation:
plug and play or PnP is a standard that has been in use commonly since around the beginning of the millenia. pnp devices usually work without needing any drivers manually installed, they use generic ones included with the operating system most of the time.
Answer:
B. hardware problem.
Explanation:
A monitor can be defined as an electronic device that is used to graphically display data (informations) for users working on a computer.
Simply stated, a monitor is a hardware device that serves as an output source for a computer system.
If images around the edges of a monitor do not look right, the computer might have a hardware problem because the monitor of a computer is a hardware device. Common hardware problems associated with computer monitors are improper visual display, flickering, vertical lines, blotches, ink spots, random shutdown etc.
Answer:
Nanoparticles do hold out much environmental promise. The same reactivity that makes them harmful in the body also means they can break down dangerous chemicals in toxic waste – or anywhere, for that matter. And their use in electronics drastically reduces power demand, which could cut greenhouse gases.
Answer:
The correct answer for the given question is "Computer virus"
Explanation:
A computer virus is a software program that is installed automatically without user's knowledge and designed to duplicate itself .The main purpose of computer virus is to harm the computer system.
Some of the points regarding computer virus
1.The computer virus contain malicious software Which harm the computer system.
2.It damage the computer computer system in such away that sometimes users will unable to access some certain functionality of computer system.
Answer:
Check button under error checking
Explanation:
Under the Tools tab there are two options:
Error checking and Optimize and defragment drive option.
clicking the check button with administrative permission under error checking option will examine the hard drive for errors.
