Laptops are convenient as they provide us with better options, but we can face some possible errors during their usage. Most of the common issues faced by users are that laptops won’t turn on by pressing the power button even for a minute, though it was working fine. So, you might be wondering what to do in such a scenario; this guide will help you to get the solution for such a problem.
Reasons Why HP Laptop Won’t Turn On
There can be several possible reasons why the Hp laptop is not turning on:
- Faulty power button
- Battery issue
- CMOS battery malfunctioning
- BIOS settings problems
- Damaged screen
- Motherboard malfunctioning
7 Methods to Fix the HP Laptop That Won’t Turn On
There is anything worse than when you see a black screen of your laptop when you try to turn it on; here are some fixes that one can try when his/her HP laptop fails to turn on:
- Check Power Button
- Check the Power supply and Battery
- CMOS battery
- Disconnect External devices
- Connect an external display
- Hard reset your laptop
- Clean Cooling Vents
1: Check Power Button
If your HP laptop doesn’t turn on, it might be an issue that your power button is broken; fix it by removing the battery and power source. Next, remove the RAM and hard drive of your laptop. Remove the keyboard frame as well and locate the power button. Place the new power button and reassemble the laptop. Check if the laptop turns on or not. If you are not good at fixing electronics then do visit a laptop repairer.
2: Power Supply and Battery
Your HP laptop won’t turn on if the power source is not working properly or if the battery of your laptop is damaged. To check if the battery is damaged, remove it and plug in your HP laptop charger and see if it turns on. If it does then replace the battery with the new one and try to turn it. If the battery is working fine then change the power adapter and ensure that it provides the exact voltage and power that is required by the laptop, further consult the user manual of HP laptop.
3: CMOS Battery
The CMOS battery stores the BIOS settings of your laptop and lies on the motherboard. It plays a vital role in powering off and on your laptop. If your laptop is kept unused for a longer period, then the CMOS battery can be affected. It can also be a reason your laptop is not turning on, so the best possible way is to replace the CMOS battery.
4: Disconnect Any External Devices
Sometimes the external devices connected to your HP laptop can also be why your laptop is not getting powered on. As some external devices may lead to hardware conflicts with your HP laptop, disconnect the devices and turn on the laptop.
5: Connect with an External Display
Remove all the external components and check the power indicator of your laptop. If you can hear your laptop’s fan and other noises, then it is possible that the fault is in the screen of your laptop and it needs a replacement. In that case, you need to contact the laptop manufacturer for screen replacement.
You might be wrong that your laptop screen is damaged. To figure this out, check the brightness button to diagnose the screen issues, and other than that, you can connect an external monitor to your laptop using a VGA cable and try to restart the laptop.
6: Hard Reset Your Laptop
To hard reset your laptop, first disconnect all external devices connected to your laptop, disconnect the power adapter, and remove the battery. Next, press and hold the power button for 15 seconds, and then connect the power supply to your HP laptop. Insert the battery and press the power button again to turn on the laptop.
7: Clean Cooling Vents
Overheating can occur if the cooling vents are not cleaned properly, and it can lead to power supply damage which can also be the reason your laptop is getting turned on as the power supply is not functional. So, clean the cooling vents and then start your laptop.
Tips
- Update Windows and drivers frequently
- Keep your laptop clean
- Scan your laptop to keep it free from viruses
Conclusion
A laptop is a daily usage gadget, and having an issue with it can straight away affect our workflow. The most common problem faced by an HP laptop user is that it won’t turn on which leads to frustration, but it can be fixed by following some fixes mentioned in this guide. If no fix mentioned above works for your HP laptop, then consult your HP customer service.
