Hp zbook 15 g2 will not turn on

hpzbookuser

Prominent
Jan 21, 2018
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510
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Hp zbook 15 g2 will not turn on and power light and caps lock light continuosly flash.

I have tried to remove the battery and hold the power button for 1 minute.

When I put the battery back in and plug the ac adapter back in it starts to flash again immediately.

Thank you for responses
 

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