C . Explain the following troubleshootings .
1 . Record sound
2 . Power troubleshooting
3. Maintenance troubleshooting
4 . printer troubleshooting.
Answers
Answer:
1. Running the audio troubleshooter may help resolve your issue, but it requires administrative access to your computer. To run troubleshooting steps that may not require administrative access, click the Run troubleshooter drop-down.
2. Troubleshooting the power supply basically means isolating the supply as the cause of problems within a system and, if necessary, replacing it.
CAUTION
It is rarely recommended that an inexperienced user open a power supply to make repairs because of the dangerous high voltages present. Even when unplugged, power supplies can retain dangerous voltage and must be discharged (like a monitor) before service. Such internal repairs are beyond the scope of this book and are specifically not recommended unless the technician knows what he is doing.
3. Troubleshooting is a systematic process used to locate the cause of a fault in a computer system and correct the relevant hardware and software issues. Approaching problem solving using a logical and methodical approach is essential to successful resolution. Although experience is very useful to problem solving, following a troubleshooting model will enhance effectiveness and speed.
In this section, you will learn that to troubleshoot a problem quickly and effectively, you need to understand how to approach the issue. Troubleshooting is a way of discovering what is causing a problem and fixing it.
4. Few things lead to frustration quicker than when you need to print something in a pinch, and your printer doesn’t want to cooperate (and it won’t tell you why either!) While streaky lines across your images or faded text is one hassle, dealing with a printer that won’t even acknowledge you exist is another. Whether you’re getting an error message that doesn’t sync up with reality or your printer is giving you the silent treatment, knowing where to start when your printer won’t print can relieve some of that frustration.
Explanation:
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