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HP Recommended
Hp z820
Microsoft Windows 10 (64-bit)

Last night I close the computer. Today first time when I click the power but it doesn't give any feedback. I unplug the bios battery and after 10sec I plug it again. Now computer is working but no blue leds, no post message or something like that. Just cpu coolers and gpu fans is working. When I click the power button its not do any action. I change the motherboard just 1 month ago please help me.

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