The first problem was vga issue - known problem [black screen when windows started].
After reballing, the second vga couldn't be recognized any more.
Also replaced the chip but same problem remained.
I have to mention that as windows was a clean factory setup with no other problem, after the repair effort I received a message that it is not original windows copy.
Could it be bios related?
If not what can I check?
The part number is 615848-001
I also own a HP dv6-6000 that also cannot recognize the second GPU [eGPU] and it is not s/w related, nor video chipset related.
Any suggetion what to check is welcomed as I have 2 of the same problem.
I'm not sure if I have the right schematic
After reballing, the second vga couldn't be recognized any more.
Also replaced the chip but same problem remained.
I have to mention that as windows was a clean factory setup with no other problem, after the repair effort I received a message that it is not original windows copy.
Could it be bios related?
If not what can I check?
The part number is 615848-001
I also own a HP dv6-6000 that also cannot recognize the second GPU [eGPU] and it is not s/w related, nor video chipset related.
Any suggetion what to check is welcomed as I have 2 of the same problem.
I'm not sure if I have the right schematic
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