HP PROBook 450 G3 BIOS Does Not Boot Up!

[Taqi_Shah]

I was facing Problems With My HP ProBook 450 G3. It was freezing frequently and takes more time to boot up. So, I reset the Factory Default Settings. Since than, when i Power on the Laptop, Nothing appears on the screen evern the hp logo. I tried to load bios by pressing ESC key, But nothing happens. Howerver, the power lights are On. But the Screen is Black, Nothing Happens, and If after 2 3 mintues I press any key, It Power Offs and then On automatically. 

I am lost, I don't know what Happens to it. Kindly Help ASAP.

[Dhee]

Hi

well turn off the computer , unplug the power cord ,press and hold the power button for about 10 seconds , and then conenct the power cord back , hit the buttons windows and B at the same time , if that doesnt work , hold the windows button and then keep tapping the letter 'B' , the screen should light up if it works, else it should be a hardware problem

[IT_WinSec]

Hello @Taqi_Shah

Thank you for posting in the HP Support forum.

I am sorry for the issues you experience with your HP computer.

Please, review these 2 HP official articles about such issues you experience now. Follow the appropriate steps that fit your case to attempt to fix the issue:

>> https://support.hp.com/us-en/document/c05336130 (Link Updated 04/26/2017)

>> http://support.hp.com/us-en/document/c03515402

If you did try everything but nothing helped, it should be hardware problem - I am afraid you will need to bring your computer (or ship it) to service - HP Authorized service center. If the computer is still under warranty, you will need to notify HP support first. If you are not sure where such a center is located, please contact HP support for assistance in finding one. Here is more info:

>> http://support.hp.com/us-en/document/c00372730

>> http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html

Hope this helps !

[sssnarl]

Mine had same issue.  removing the memory from the unit wait 1 min then reinstall fixed it for me.  make sure to remove the power and battery first.  FYI Mine was like this new in the box from the factory....