Question HP Elitebook 840 g3 doesn't turn on

[Eldaafc]

Dear all,
I have a problem with my laptop.
The keyboard blinks for 5 second and then turns off and then blinks again and the screen doesnt turn on
Can you please help me cause now we are in quarantine and shops are closed and this is my work laptop.
What should I do?
You can find below the video how it is blinking

https://imgur.com/a/T8TSrNX

View: https/imgur.com/a/T8TSrNX

Please help

 

[COLGeek]

Did anything happen to the device (dropped/damaged) before this started happening?

Have you tried resetting the device (hold down power button for up to 30 seconds)? Does anything flash on the screen?

 

[Eldaafc]

Did anything happen to the device (dropped/damaged) before this started happening?

Have you tried resetting the device (hold down power button for up to 30 seconds)? Does anything flash on the screen?

No, it was on the table, no dropping or anything .
I have tried with windows button + B and then power button for the bios as they say on some sites.. but it doesn't work
Nothing flashes on the screen.

 

[COLGeek]

If you remove the battery and only have the power supply attached, does the behavior change?

 

[e.gnacky]

Hello,
I have the same problem with it.
Did you fix it?
Thanks.

 

[Boaz K]

My laptop (HP Elitebook 840 G3) has the same problem, any steps I need to follow to resolve?

 

[COLGeek]

My laptop (HP Elitebook 840 G3) has the same problem, any steps I need to follow to resolve?

You should start your own thread. The OP never responded to questions. Thank you.