Which step should be performed first when servicing computer equipment?

Which step should be performed first when servicing computer equipment? Turn off and remove the power source.

What should you do after successfully repairing a machine?

What should you do after successfully repairing a machine? Do nothing. Your job is done.

What are two factors that are considered in implementing a preventive maintenance plan?

what are two factors that are considered in implementing a preventive maintenance plan? computer location/environment and computer use. why should you do preventive maintenance? Reduce potential hardware and software problems, Reduce computer downtime and repair cost.

Which condition is most likely to adversely affect a laptop that is used in this environment?

Which condition is most likely to adversely affect a laptop that is used in this environment? Explanation: Most laptops are created to be tolerant of a wide range of humidity levels and room temperatures. Dust, however, can cause overheating and failures.

What task should be completed before escalating a problem to a higher-level technician group of answer choices?

What task should be completed before escalating a problem to a higher-level technician? Verify full system functionality and, if applicable, implement preventive measures.

What is a symptom of a failing power supply group of answer choices?

What is a symptom of a failing power supply? The computer sometimes does not turn on. It could also cause a computer to reboot unexpectedly.

What is the best troubleshooting method?

Let’s look at six best practices that will make troubleshooting a less time-consuming, more effective undertaking.

Collect enough information to replicate the issue.
Customize your logs for actionable insight.
Create useful error output at the source-code level.
Don’t mistake symptoms for root cause.

What are the most common problems with computers?

What is the most important reason for a company to ensure that computer?

What is the most important reason for a company to ensure that computer preventive maintenance is done? Preventive maintenance provides an opportunity for junior technicians to obtain more experience in a non-threatening or problem environment.

What test should be completed before escalating a problem to a higher-level technician?

What task should be completed before escalating a problem to a higher-level technician? Replace all hardware components with components that are known to work. Redo each test to ensure the accuracy of the results.

How to plan maintenance for a computer system?

Planning Maintenance Procedures for Computer System and Networking: A. Design a systematic maintenance plan for hardware. 1. Design a monitoring, evaluating and updating plan. 2. Place your computer in a well-ventilated area. 3. Schedule the use of computer for its longer life. 4. Move the computer only when it is turned off and unplugged. 5.

When do you need to do maintenance on a machine?

This type of maintenance restores any failed pieces of equipment. It is typically performed at irregular intervals since technicians don’t know when a certain machine will break down. The main aim here is to fix a problem in the shortest possible time using three steps: diagnosis, repair and verification.

What’s the best way to start my computer?

On Windows XP, Vista, and 7, open command prompt, then type “msconfig”. Once msconfig opens, then select the Startup tab. CCleaner also has a feature that allows you to do the same thing (Tools—>Startup) Use your computer’s disk management systems.

What should I do to protect my computer from electric surges?

Hardware/CPU Always run your computer on a UPS as this will help protect it from electric surges. Phone lines for modems and cat 5 or cat 6 network lines also need surge suppression as they can and will take out your network card or modem in an electric storm. Clean your computer.