My laptop suddenly has an error called “Boot Device Not Found”

[Ashley148]

How should I do when my laptop looks like this? 

 

[sandytechy20]

@Ashley148 

Welcome to the HP support community.

Provide the HP model number or the product number of your device for further assistance.

Here is the link to find the product number or model number:- Click here

[Ashley148]

 

[A_Gayathri]

Hi @Ashley148,

Welcome to the HP Support Community

I understand you are getting an error Boot Device Not Found on your HP notebook  Not to worry I will help you to get a resolution to resolve the issue

Please try the following Troubleshoots steps. 

1.    Turn off the Unit.

2.    Disconnect the AC adapter.

3.    Remove any discs from the disc drive.

4.    Remove memory cards from the card reader slot.

5.    Disconnect all nonessential peripheral devices, such as printers, scanners, external hard drives, and USB flash drives.

6.    Disconnect the AC adapter press and hold the power button for approximately 15 seconds.

7.    Reconnect the AC adapter, and then turn on the computer.

Step 2

Turn off the unit and please press and hold the Windows key + letter B key and the power button together for 30 seconds after 30 seconds, 1st release the power button but keep holding the Windows key and B key for ten more seconds and then release these two keys If done correctly, you will see the display flashing once. Please attempt it thrice as this step and Restart the unit

Step3

The unit has to be turned off, Press Win+ V while holding these two keys then Press the Power button, continue to hold all three keys for 30 seconds and then release the Power button first and then release these two keys Please attempt it thrice  and then you may get a Pop-Up CMOS Check and it will restart the unit 

Even if you don't get a Pop-up restart the unit manually after 3 attempts.

Update the drivers

• click here and follow the troubleshooting steps  check this video How to Configure the Boot Order in the System BIOS for HP PCs | HP Support
• click here  and follow the troubleshooting steps  HP PCs - Configuring the boot order in the system BIOS
• click here  and follow the troubleshooting steps   HP Notebook PCs - Cannot Start Notebook Computer From a Bootable CD or DVD

Hope this helps! Keep me posted. 

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution. Click the “Kudos/Thumbs Up" on the bottom right to say “Thanks” for helping!

[A_Gayathri]

@Ashley148,

We haven’t heard from you, this post is in reference to the thread you created on your friendly neighborhood (HP Support Community).

I would like to know if the resolution we provided worked for you.

If you have any other queries, feel free to reply at any time, and thank you for being a valuable member of our HP Family.

If you would like to thank us for our efforts to help you, go to the public post & give us a virtual high-five by clicking the "Thumbs Up" icon below, followed by clicking on the "Accept as solution" on my public post.

Have a great day ahead!