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HP ZBook 15 G3 Mobile Workstation (ENERGY STAR)
Microsoft Windows 10 (64-bit)

Hi,

My Laptop: HP Zbook 15 G3

  So, My Laptop power button is continuously blinking when i plug in the adapter. The adapter light is ON(not blinking).
I have tried every possible means. My Laptop Battery is not removeable, I tried the power reset(even did it by removing the battery) but it did not work. I also tried by removing the RAM, HardDrives and any accessories connected to the laptop but it did not work. I also charged it for 30 or more minutes but no response. Even removed the battery for 20minutes and tried starting it but it did not work.

So, I still don't know what the problem is. Can you help me?

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