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‎07-18-2021 02:19 PM

HP Recommended
Product: Z840
Operating System: Microsoft Windows 10 (64-bit)

Hey,

I've changed the settings from legacy support disabled to secure boot enabled and I just get a Black screen after reboot.

No boot menu, and no chance to get into bios (Removing batterie does also not help). 

To be honest, this is the second time this has happened to me.

I bought a new mainboard due to this error and I did not change any other settings.

 

 

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