The following statements are true about maintaining a computer except.*1 pointGently clean your monitor.Keep food and beverages away from desktops and laptops.Overcharge your batteries.Shutdown the computer properly.

Identify measures that help reduce theimpact of computers on the environment(e.g., lab regulations, school policies, corporateand government policies promoting paperlessworkplaces and computer recycling and reuse)and on human health (e.g., ergonomic standards);Discuss in detail what necessary measure you can suggest for each of the above to help reduce the impact of computers on the environment.

Which of the following are most helpful in keeping a computer cool? (Select two.) answer Verify that cooling fans are not circulating air in the wrong direction. Install a thermostat in the fan circuit. Use a high-wattage power supply. Vacuum dust from the system regularly. Remove the slot cover from the back of the computer.

Which of the following statements about cleaning LCD monitors and display devices is true? answer Monitors are best cleaned while powered on in order to observe the effectiveness of your cleaning. An LCD monitor is best cleaned using a lint rag and glass cleaner. You should power off your monitor and clean it with a lint-free dry cloth. Most new monitors are self-cleaning and should not be cleaned using external methods.

Which of the following statements about maintaining a battery is false?*1 pointDon’t charge until your device is good and ready.Charge your laptop when it gets down below 20% for instance.Resist the temptation to keep your portable devices plugged in at all times.Overcharge your batteries.

Describe ways in which computers are orcould be used to reduce resource use and tosupport environmental protection measures