Solved: LG Laptop Not Turning on (10 Fixes)

Why isn't my LG laptop turning on when I press the power button?

It’s frustrating when your LG laptop will not turn on, especially when you need it most. It may be stuck on a black screen, not responding at all, or caught in a boot loop. The most common causes behind the LG laptop not turning on issue can be simple battery issues, display malfunctions, motherboard failure, overheating damage, or corrupted boot files. But relax. In this guide, you'll get 10 practical methods to troubleshoot and fix LG computer won't turn on.

Always backup your important files for disaster recovery

Nothing is worse than losing access to your crucial data just when your LG laptop stops responding. That's why backup is of vital importance. Not only does it allow you to access your files from elsewhere in the event of LG computer not turning on, but it also makes file recovery a very simple task when important documents, photos, and projects are lost forever. Free backup software like AOMEI Backupper Standard can help you make data backups effortlessly.

Designed for Windows computers, this tool offers robust backup features like System Backup, Disk Backup, File Backup, and Partition Backup. And it allows you to backup data to USB drives, external hard drives, local disks, network drives, NAS, cloud storage, and various locations.

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• It allows you to do full backups or incremental backups, which saves your time and space by only backing up changed data. (Differential backup is available in Pro edition)
• You can quickly restore backup images when needed, and it can help you create bootable media to restore your system even when Windows won't load.

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Download and install the AOMEI Backupper Standard software on your laptop, then you can go to Backup > File Backup to back up individual files/folders, or use Disk Backup/System Backup to create backup images for your entire drive or the Windows system.

How to fix LG laptop not turning on with 10 methods

In this section, we will dig into step-by-step solutions for LG computer screen not turning on. It should be noted that it is best to avoid placing the laptop in an overheated or humid environment. They may cause won’t turn on in LG laptops.

Way 1. Check power supply and battery

The first thing you should try is to make sure your laptop is getting power.

Step 1. Unplug the charger and remove the battery (if removable). Then, check the charger for any damage or frayed wires.

Step 2. Then, plug the charger into a working outlet and connect it to the laptop.

Step 3. Look for indicator lights on the laptop. If the charging LED doesn't light up, the charger may be dead. Try using another compatible adapter.

Way 2. Check for display issues

Sometimes, your LG laptop is on, but the screen isn't displaying anything because of driver conflicts or other problems. In such a case, you can try the following steps:

Step 1. Connect your laptop to an external monitor using HDMI or VGA.

Step 2. Press the Win + P or Fn + F7 keys to switch the display.

Step 3. If the external display works, the internal screen or GPU may be faulty. Then, you may need to replace the screen by seeking professional help.

Way 3. Remove unnecessary external devices

Faulty peripherals sometimes can interfere with the laptop startup, leading to LG Gram not turning on. Unplug all external devices, such as USB drives, external hard disks, printers, HDMI cables, memory cards, and so on. Then, try restarting the laptop. If it boots up, plug devices back in one by one to find the culprit.

Way 4. Check hardware failure

Internal components like RAM or hard drives can also cause startup issues. You can check the following hardware:

• Remove and reseat the RAM- dust or loose connections can disrupt the boot process.
• Unplug and reinsert the SSD or hard drive.
• If you recently upgraded any parts, revert the change to see if it resolves the issue.

Way 5. Perform a hard reset

Performing an LG Gram hard reset helps to fix many problems, including LG laptop just won't turn on and LG Gram power light blinking, by resetting the motherboard’s residual power and hardware states. Here is how to hard reset LG laptop:

Step 1. Disconnect all power sources, including the battery.

Step 2. Hold the power button for more than 10 seconds and then release it.

Step 3. Reconnect only the charger. Press the power button again to turn the laptop on.

Way 6. Check the boot order

If your LG laptop powers on but fails to load Windows with a black screen, incorrect boot order may be the issue.

Step 1. Power on the LG laptop and enter BIOS/UEFI by pressing Esc, F2, or Del.

Step 2. Navigate to the Boot section.

Step 3. Make sure that your internal hard drive is first in the boot order.

Step 4. Save and exit BIOS settings.

Way 7. Reset BIOS

A corrupted BIOS configuration can cause boot failure as well. Resetting the BIOS often clears up unintentional changes that prevent startup.

Step 1. Access the BIOS/UEFI menu likewise, and go to the Exit tab.

Step 2. Find and select the Reset to Default or Load Optimized Defaults option.

Step 3. Confirm and exit the BIOS, and check if the LG computer screen not turning on issue persists.

Way 8. Boot LG laptop into safe mode

Safe Mode allows you to boot your laptop into a diagnostic mode that uses a limited set of drivers and services. It can help you perform system restore and troubleshoot problems, including LG Gram laptop won't turn on, which might be caused by third-party applications, device drivers, or software conflicts.

Step 1. Power on and interrupt boot 3 times by pressing the power button during startup, or reboot your laptop with a Windows installation USB to enter Windows recovery environment (WinRE).

Step 2. Click on Advanced options on the Automatic Repair screen.

Step 3. On the recovery screen, choose Troubleshoot > Advanced Options > Startup Settings > Restart.

Step 4. When the LG laptop restarts, press F4, F5, or F6 to select Enable Safe Mode, Enable Safe Mode with Networking, or Enable Safe Mode with Command Prompt.

Way 9. Check disk errors

Hardware failure or virus infection can cause your hard drive file system to become accidentally corrupted, resulting in the LG laptop not turning on issue. You can use the Windows native CHKDSK utility to check and repair file system errors.

Step 1. Boot your LG laptop into WinRE likewise in Way 8.

Step 2. Select Troubleshoot > Advanced options > Command Prompt in turn.

Step 3. Then, type: chkdsk C: /f /r and press Enter. This process may take time, depending on disk size and errors found.

Way 10. Run bootrec

Bootrec (bootrec.exe) is a free command-line utility running in Windows Recovery Environment (WinRE) that helps you troubleshoot and repair Windows boot issues. You can use it to fix damaged components related to boot sector, Master Boot Record (MBR), and Boot Configuration Data (BCD).

Step 1. Likewise, navigate to Command Prompt in Windows Recovery Environment.

Step 2. Type the following commands, one at a time:

• bootrec /fixmbr
• bootrec /fixboot
• bootrec /scanos
• bootrec /rebuildbcd

Step 3. When it is completed, close Command Prompt and restart the laptop.

Summary

The causes of LG laptop not turning on can range from simple battery issues to complex hardware failures. You can try the solutions on this page to get your laptop working properly again.

But one important thing to remember: always back up your files to prevent data loss in such situations. With AOMEI Backupper Standard, you can create backup images for your system, disk, and personal data to various locations. And with a backup image, you are able to perform system restore when the computer won’t boot easily and quickly.