HP 8440p which does not display on internal screen at all but is able to boot to Windows.
I tried VGA output, doesn't show anything either but atleast I can hear VGA cable connect and disconnect sounds.
Tried DisplayPort - got a display.
Where should I look for the problem?
Just in case updated BIOS to latest but like expected, it did not help.
I tried VGA output, doesn't show anything either but atleast I can hear VGA cable connect and disconnect sounds.
Tried DisplayPort - got a display.
Where should I look for the problem?
Just in case updated BIOS to latest but like expected, it did not help.
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