PCI root ports, PCI simple communications controller and other PCI related devices missing in device manager.

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Patrixton

Hello,I was trying to figure out why my graphics card wasn't being detected on my computer and I realised a lot of PCI devices are missing from the device manager. My graphics spins to life but it show no video. is there any way I can fix this problem or is my graphics card broken? I would appreciate if anyone could help.

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