3.4.2 North Bridge Configuration
Primary Graphics Adapter
This allows you to select [PCI] or [PCI Express] as the boot graphic adapt- er priority. The default value is [PCI Express].
VT-d
Use this item to enable/disable Intel(R) Virtualization Technology for Directed I/O.
PCIE1 Link Speed
This allows you to select PCIE1 Link Speed. The default value is [Auto].
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