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When you are ready to work, but after you press the power button of your HP laptop. Nothing shows on the screen! The last time the HP laptop was started, it was working fine, and suddenly it won’t turn on.
Most people tend to panic when encountering a laptop that won’t turn on. But don’t panic! There are solutions to fix HP laptops that won’t turn on issues. Many users have solved the HP laptop won’t turn on problems with the methods in this article. Try these methods.
Why My HP Laptop Won’t Turn On
If your HP laptop won’t turn on, there are a lot of potential causes. Here are the main causes:
- Power Source Problems
- Operating System Issues
- Faulty Components
- External Hardware
- BIOS Setup Problems
- Screen Problems
- Virus or Malware Infection
How to Fix Issues that Cause HP Computer Won’t Turn On
Here are the methods to fix an HP laptop that won’t turn on.
Method 1. Solve Power Source Problems
If you are facing the frustrating scenario of an HP computer won’t turn on, the problem might often be related to power source issues. You can try to replace the power source or power cable to fix the errors. A regular check of the health of the battery can also ensure the normal use of your HP laptop.
- Try a Different Power Source
If your HP laptop won’t turn on even when plugged in. The first thing you are going to do is to check the power source.
- Check the Power Cable and AC Adapter
Using a new cable, you can assess the condition of the old one. Try using a new AC adapter as well. The AC adapter might also be damaged. If none of these solutions work, you give consideration to the battery problem.
- Check the Battery
Please check that the HP laptop battery is working well. If the battery is broken, you can replace it with a new one and see if the HP laptop can boot up normally.
- Check the CMOS Battery
If the error of your HP laptop not turning on is still existing after you’ve checked the power cable and the battery, it’s time to check the CMOS battery.
Replacing the CMOS (Complementary Metal-Oxide Semiconductor) battery, which stores the BIOS settings on the motherboard, is also an important solution. If you are using an old HP laptop that is frequently shut down or running without a battery, you’d better change to a new CMOS battery.
Method 2. Exclude the Influence of External Devices
Sometimes, external devices connected to the laptop may cause the laptop not to boot up because some devices may cause a hardware conflict with the HP laptop.
Remove any bootable media drives. For example, USB, DVD, SD card, etc.
Disconnect any docking stations. A faulty power port or power supply in the docking station can cause problems when you try to start the laptop.
Method 3. Diagnose Screen Issues
Nothing shows on the screen after you turn on your HP laptop. It is possible that the screen is damaged. Even if the laptop boots normally, you will not know. So, you should check to see if there is a problem with the laptop screen.
Using another monitor or even a TV can also help. Connect the monitor to your HP laptop. If the laptop boots up and something shows on the new monitor, then the laptop screen is faulty.
Method 4. Reset Laptop and Rolling Back Windows Updates
In some situations, it may be worthwhile to consider resetting the device or rolling back recent Windows updates. For instance, if there are some wrong settings lead to the laptop failure, this method will be helpful for you.
- Hard Resetting Your Laptop
- Ensure your laptop is off.
- Unplug all the external devices.
- Disconnect the power charger and remove the battery.
- Press the power button for about 30 seconds.
- Connect the power supply (power adapter).
- Press the power button to turn on your laptop.
- Then, put your battery back.
If you choose to reset your HP laptop using this method, there are things you should pay attention to:
- If the laptop still does not start up after putting back the battery, there may be an issue with the battery, and it needs to be replaced.
- Check this HP official page if you have a laptop with a non-removable battery, following the instructions to do this method.
- If the issue has been fixed, we recommend that you upgrade your laptop driver to the latest recent version.
- Reset BIOS Security to Factory Default
- Press the Power button to turn the laptop ON.
- On the startup screen, press the F10 or Esc key until the Startup Menu appears on the screen.
- Click on the BIOS Setup from the Startup Menu by using the down keys. You’ll access the BIOS utility on your screen.
- Select Reset BIOS Security to Factory Default > press Enter.
- Exit BIOS and restart your laptop.
You only need to press the F10 key one time when using most HP laptops at the startup screen to access the BIOS utility.
- Rolling Back Problematic Windows Updates
If you have recently updated Windows, it’s possible that the updated data has caused a system conflict that is preventing your computer from booting. However, even if your HP laptop won’t boot, Windows allows you to roll back to a previous version that allows you to enter Windows.
Go to the Troubleshoot > Advanced Options >choose Uninstall Updates. After all this is done, it is possible for you to get back into Windows.
Method 5. Fix the Laptop Component and Hard Drive
The poor condition of the laptop component and hard drive is also a common cause that may lead to the issue of HP computer not turning on.
- Check The Condition of the Laptop Component
- Press and hold the Power button.
- Continue to hit Esc until a menu list appears.
- Select Component Tests by pressing the F2 key.
- Choose the components to be tested.
- If any problems are discovered, follow the instructions to complete the procedures.
Tip: If you keep clicking F2 as soon as the screen lights up after turning on your HP laptop, you can enter the system diagnostic interface. Which mainly includes hard disk detection and memory detection. Select the corresponding option and click the Enter key to start the detection.
- Check Your Hard Drive for Corruption
Corrupted data on the hard drive may potentially prevent Windows from starting up correctly. However, Microsoft comes with tools that can assist customers in fixing drive corruption.
If some data on the hard disk is corrupted, it can also cause Windows to fail to boot properly. However, Microsoft has some tools that can be used to fix this problem.
- Go to Troubleshoot > Advanced Options > choose Command Prompt.
- Type sfc /scannow > press Enter( Windows will check if the hard drive is corrupted and try to repair it if any problems exist). You can use chkdsk C: /r , too. This Command allows a broader search for bad sectors and drives file corruption.
Method 6. Start the Laptop Using a Rescue Disc/USB
If none of these methods work, try booting from the recovery disc/USB. If your HP laptop has an optical drive, you can alternatively utilize a Windows CD/DVD with starting rescue options. You can also download it by using another computer to create an emergency image file and burn it to a CD or DVD or extract it to a USB flash drive.
After you’ve obtained the emergency disc or USB, you can boot from it and attempt to solve the problem. If a virus or malware causes the problem, utilize your anti-virus provider’s rescue CD, which has scanning tools that can detect and remove viruses and malware.
Bonus Tip: Situations Where an HP Laptop Not Turning On
There are many symptoms of an HP laptop that won’t turn on:
- Situation 1. Laptop Shows No Signs of Power
Your HP laptop has no fan running sound and no indicator light showing. There’s no indicator light or any sound.
- Situation 2. Laptop Powers On and Then Off
After you turn on your HP laptop, the laptop keeps switching on and off. You can hear the fan sound, and you can see the power indicator blinking. But nothing is displayed on the screen.
- Situation 3. Laptop Powers On But Nothing Happens
Unlike situation 1, the power indicator lights up when you turn on the HP laptop. However, there is still nothing on the screen.
- Situation 4. Laptop Stops or Continuously Reboots During the POST
When the HP laptop turns on and shows at least something on the screen, it stops, freezes, or restarts repeatedly during the boot self-test.
- Situation 5. Windows Begins to Load But Stops or Reboots on a BSOD
The presence of a BSOD (Blue Screen of Death) error is a common reason why a Windows system computer will not boot.
- Situation 6. Windows Begins to Load But Stops or Reboots Without an Error
HP laptop starts loading Windows but then freezes, stops, or reboots repeatedly, and no error message is displayed.
- Situation 7. Windows Repeatedly Returns to Startup Settings or ABO
When the HP laptop is turned on, it keeps rebooting. Each time it reboots, no other Windows boot options work except the Startup Settings or ABO (Advanced Boot Options).
- Situation 8. Windows Stops or Reboots On Or After the Login Screen
When the HP laptop is turned on, Windows displays the logon screen but then freezes, stops, or reboots at this time or at any time thereafter.
- Situation 9. Laptop Doesn’t Fully Start Because of an Error Message
Your HP laptop stops or freezes at any time after booting and displays an error message, which can appear at any stage of the computer startup process.
Conclusion
When your HP laptop won’t turn on, don’t panic. Try to fix it using the methods mentioned above. But if the error of your HP laptop not turning on still exists after you’ve tried all the methods, please contact HP for official repair.
FAQ About the Error of HP Laptops Won’t Turn On
If you still have a lot of questions about your HP computer not turning on, the following FAQs may help you.
There are 2 options for you to retrieve your data on an HP laptop, and you can choose the most suitable one according to your situation.
- Option A: You can use backups if you have one.
- Option B: If you don’t have a backup, you can use third-party software, such as ONERECOVERY.
Step 1: Launch ONERECOVERY > Select a location to scan.
Step 2: Preview the results > select the file you want to recover.
Step 3: Save the file to a new place.
🌟 Click to Have a Try: Ultimate Solution for Data Recovery from Laptop
Instead of fixing the errors after the problem has already happened, there are 2 methods that can help you avoid the problem.
Routine Maintenance
Routine maintenance is recommended. Remember to clean the fans ensure every piece of hardware works efficiently, and remove unnecessary software.
Use Antivirus Software
Many viruses and kinds of malware can stop your laptop from turning on. It is better to use a security or an anti-virus software to protect your HP laptop. In the market, there are a lot of excellent anti-virus software. We advise you to choose the well-known, top-ranking one.
Find official support contact options like chat, phone, or email for your HP Products when every method is not working for you. Or, you can just go to the local repair store.
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Vanessa is a professional editor with a strong foundation in computer information technology. Since graduating, she has dedicated her career to create content in IT fields. In the past three year, she has accumulated sufficient knowledge in data recovery, computer problems troubleshooting and application of multimedia software.
She has been trying her best to bridge the gap between complex technical concepts and accessible, reader-friendly content.
