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Armendash
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USB ports, LAN, ATA and SATA ports are inactive after BIOS update from rev 2.20 to 2.50

HP Recommended
Z840
Microsoft Windows 10 (64-bit)

Hi All,

A few days ago I updated my BIOS to the latest rev 2.50 from 2.20. the BIOS updated successfully but after restart all USB ports, LAN, ATA and SATA ports became inactive and I can't boot to windows anymore.

I tried critical bios recovery with the jumper which i found in the community and it also passed well but with no luck.

I found also that mouse, keyboard, PCIe and SAS are functioning and I also can access the BIOS menu.

 

Is there anyone who faced with this kind of issue?

Thanks in advance.

 

 

 

 

 

 

 

 

 

 

 

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