If you're like many people, then you rely on your computer on a daily basis. Whether you use yours for business or personal reasons, if your computer wasn't able to turn on, then you would probably begin to worry. Luckily, failure to power on is often an easy fix, so you can quickly resume using your computer for whatever purpose you need it for. Here are some troubleshooting step that you might want to try before contacting your computer's manufacturer:
Start with the power cord
Computers that have viruses, hard drive issues, or similar problems will actually continue to power on in most situations.This means that since yours is failing to power on that the problem involves its power source. This could be the power cord, as there are a number of issues that could go wrong with it. A visual inspection would be the first step to determining whether the cord is defective.
Check for exposed wires and other signs of visible damage. If a c15 power cord appears damaged, then you should replace it, which should fix the problem. If you don't see any damage, feel the cord for any kinks, where the wires have been split or damaged internally. If you don't see anything but the cord smells like burnt plastic, make sure you remove it and replace it to prevent a fire hazard. Sometimes the pin that your cord attaches to can be pulled out if you yank your power cord out of the computer to hard or quickly, so make sure it is still in your computer's socket and not embedded in the cable.
If the cord looks good, another step that you may want to check is the electrical outlet itself, which could be malfunctioning. Try plugging up the computer cord using a different outlet, which can help you determine if the outlet needs to be repaired. If you have a light switch wired to the outlet, make sure it's in the "on" position.
Don't forget to check the battery
Another reason why your computer may be failing to power on could be due to battery issues. Although it is relatively easy to replace a battery, if you have recently replaced yours, then you might want to verify that it's secured into place.
If you ruled out the previous problems, then you may want to check calibration of your computer. Computer batteries sometimes require calibration, which can extend its functioning and life. The calibration process is quite easy, and all you have to do is charge your battery until it is at 100% and then use it until it reaches zero. This helps the computer to determine how long it should last, as well as improve accuracy.
A computer that fails to power on ca nbe extremely frustrating, especially when you have business to conduct online. Fortunately, failure to power on is often caused by an easily-fixed problem. A bit of troubleshooting may be necessary, and then you should soon be able to resume using your computer in the manner that you usually do.