Hi All
I am working on an HP ProBook 440 G4 Quanta X81 DA0X81MB6E0 Rev E motherboard that works fine with an HD panel (external HDMI does work) but fails to post on a FHD panel ( no picture on external HDMI either)!
What can be the problem? Any help would be greatly appreciated! Thanks in advance!
I am working on an HP ProBook 440 G4 Quanta X81 DA0X81MB6E0 Rev E motherboard that works fine with an HD panel (external HDMI does work) but fails to post on a FHD panel ( no picture on external HDMI either)!
What can be the problem? Any help would be greatly appreciated! Thanks in advance!
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