Pavilion DV7: Pavilion dv7 won't turn on

My Pavilion worked perfectly last week. I stopped him Friday before leaving my office and he had a few updates installed before * beep * ting downwards. Everything went well past and today (Monday) I'm back in the office is just does not light. I push the button and nothing happens. Battery is fully charged and it is connected to the electricity, so I know that it is not a battery problem.


Hello @viliesid,

Thank you for joining the HP Forums!

I read your message and understand that your HP Pavilion dv7 is not lit. This type of problem can be cause be a hardware or BIOS problem.

The power button lights up at all?

Are there flashing lights on the plug of the lock or num lock keys?

Is there noise beeps?

Do you here the fan / HDD starts?

Please perform a hard reset. Then follow the steps described in these documents failed to start:

HP laptops - using and testing the power adapter AC

Computers laptops HP - computer won't start (Windows 10)

I look forward to the results!

Tags: Notebooks

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