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HP Z230 SFF Workstation (product# N5X41PA#ABG)
Microsoft Windows 10 (64-bit)

My HP Z230 SFF workstation stopped booting, It gives single beep, blue led lights, fan spins, the green led lights then goes off, it shuts down and after 2 seconds repeats the above, forever.

The screen is black (i don't see any error nor boot selftest), the keyboard is connected to usb port, the only device controller card i have is Nvidia Quadro K620. 

What can i do??  I appreciate any help.. 

 

Who Me Too'd this topic
my testing
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