Why Won’t My Computer Turn On?

It’s a hassle when your computer’s desktop won’t begin to turn on and it’s difficult to determine how to fix it. The troubleshooting process can assist you to determine what’s wrong and allow you to get back into gaming.

If your computer won’t power on, it’s difficult to determine where to begin to fix it. Modern computers are extremely complex therefore it might not be obvious from the start which part of the problem is at fault.

Due to the wide variation of feasible contours of hardware There isn’t a way to identify every problem that might arise. Instead, we’ll discuss ways to determine the cause and correct it. It doesn’t matter if you’re building a new PC that hasn’t been able to successfully turn on, or you’re trying to resolve a new problem with one that previously worked well, these indicative tools are fairly beneficial.

Why won’t my computer turn on? Here, we are assuming that your computer is not starting, as the start button you are pressing is not fulfilling its purpose of turning on the CPU, or maybe it’s starting for a while and again getting shutdown.

For some reason, your computer is getting turned on but there is nothing except a blank screen, this means that your computer is getting stuck in the BIOS process and it is not able to reach out to the operating system, so that is a completely different procedure to do.

If you’re unsure if your computer is working look at if it’s the fans in the computer’s case which are generally located on the side of the machine as it spins. If a fan is turning it means that the computer is receiving power, so this guide may not be relevant to your specific issue.

Checking Cable Connections

In this step, you should make surety that all the important plugs and power points are well connected through their main ports.

It might seem simple, but make sure whether the cable has been connected to the motherboard of your PC and is plugged into the power outlet.

If it seems to be connected properly connect and disconnect at both endpoints of the power cord to make sure that the cable isn’t loose.

Check out if the UPS or power strip is finely working or else unplug from them and plug the wire directly into the main wall outlet point. 

In case this doesn’t work, try to plug other things through the wall outlet for checking, if this goes well there might be any with the power cable.

Make sure that the cable which is powering your computer isn’t damaged or damaged by swapping it for a new one.

In the event that you do not have a spare power cable that you can test Try asking if a relative or friend has one, they could borrow. You can also buy an online power cable.

Fault in Power Supply

Examine the back of the computer to ensure there aren’t any other buttons that are not turned off. If you constructed the computer but can’t switch it on it could be because your electrical power might be defective or insufficient to meet the requirements of your hardware. Check that the power supply meets the specifications of your processor, motherboard as well as your video card.

Faulty Hardware

If any new computer hardware has been recently added to your system We recommend that you take it off temporarily or uninstall it to check if it’s the cause of your problem.

After you’ve installed new hardware, your computer is on, but no beeping, and the screen doesn’t show anything, check out: POST troubleshooting steps.

An Issue with the Motherboard or OS

In the event that the electrical connections appear okay, but your computer doesn’t start then the motherboard could be damaged. Start by opening the case of your computer and perform an examination on the motherboard. Examine for any swelled or damaged capacitors.

If you’ve freshly developed the soldering process to your motherboard your solder strength possess connected to at least two contact points should not have been connected. The incorrect connections could cause the computer to not start-up or even start.

As the founder and owner of this website, I am an enthusiastic computer software and hardware enthusiast who takes pleasure in troubleshooting and solving computer-related problems. With MTech & BTech degrees in Computer Science & Engineering under my belt, I have worked in this field for over 12 years now. Through my career I have acquired a vast amount of knowledge regarding various computer topics such as software, hardware, and programming - knowledge which I love sharing with others to help people gain more insight into this exciting world of computers!