What to do when your laptop won't turn on
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28 Sep 2024 01:37:05 am.
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Machines are prone to failure, turning them into just as much of a burden as a boon. One of the biggest issues modern computers face is when they fail to boot properly and restrict us from accessing the files and work we need for the day. If you have found yourself facing a dreaded “blue screen of death” or other crippling booting issues, you might feel lost. Thankfully, there are several troubleshooting steps you can take. With this article, we hope to give you some options to restore functionality to a computer that refuses to boot.
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There are many reasons why your computer won't turn on—some basic, some complex. Here are some methods to try to resolve the problem.
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Some people do not realize that, even when plugged in, a laptop computer relies on its own internal power source. This battery allows the device to function when the charger cable is disconnected, and it depletes with use and even when idle. If your laptop is failing to produce any signs of being active at all, including nothing appearing on the screen or the power light not lighting up, then you might be dealing with a dead battery.
If you hear your computer starting but don't see anything on your monitor, it could be an issue with your display. Make sure your monitor is plugged in, receiving power, and turned on. Then check that the cord connecting your PC and monitor is firmly attached, not damaged, and plugged into the correct input. If that doesn't work, try connecting your computer to another display, like a different monitor or a TV—your original monitor may be broken.
Some computers make noise when they start up—one beep typically means the machine is working as it should. But if you hear a long tone or a series of beeps, similar to Morse code, it likely means something is wrong. Check your PC's manual or go to the manufacturer's website to see what the sounds mean.
Computers are extremely precise and picky machines that can be thrown off by extraneous “white noise” programs and tasks. This situation is equally true when evaluating the cause of a booting error that is impairing its functionality. When attempting to analyze the root cause of the error, the key is to eliminate as many variables as possible that might alter the results of diagnostic checks. So, when running these checks, you will want to remove any USB sticks or other external accessories that draw attention and processing power from the machine. This list includes docks, external monitors, and interface devices.
The Basic Input/Output System (BIOS) is vital in how a computer boots up and what processes it prioritizes during the sequence. As a fundamental part of a computer’s programming, the BIOS can be modified to suit the user’s needs. Still, constant changes can lead to conflicting priorities that can induce booting errors that plague you. There is a setting in BIOS that forces priority on USB devices which can be the source of the previously discussed issue. If your previous endeavors have led to no change in the issue, adjusting your BIOS settings can make all the difference.
While it might seem paradoxical to run a scan when you cannot boot up the computer to begin with, there remains the issue that sometimes the problem comes from a virus you inadvertently introduced to your machine. Some types of malware can prevent a successful booting sequence from executing. If you suspect that some sort of virus or malignant program is responsible for the booting issues, there are ways you can sidestep the sequence to try and get at the issue. The first solution does require a similar process to accessing the BIOS menu.
Sometimes the best solution is to have someone else try to fix the problem for you. The odds are high that your office employs or contracts some form of information technology professionals capable of employing tactics that are inadvisable to try on your own. Often, requesting assistance from a professional should likely be your first endeavor when dealing with a booting error. They will also have access to more resources than you will, making them a more effective agent to identify the issues causing the bootup problem.
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