Chipset Coniguration - ASROCK EP2C612 WS User Manual

EP2C612 WS

3.4.7 Chipset Coniguration

Primary Graphics Adapter
If PCI Express graphics card is installed on the motherboard, you may use this option to
select PCI Express or Onboard as the primary graphics adapter.
Onboard VGA
Use this to enable or disable the Onboard VGA function. he default value is [Auto].
*his item is not available when the Primary Graphic Adapter is set to [Onboard].
VT-d
Intel Virtualization Technology for Directed I/O helps your virtual machine monitor bet-
ter utilize hardware by improving application compatibility and reliability, and providing
additional levels of manageability, security, isolation, and I/O performance.
PCIE 1 Link Speed
his allows you to select PCIE 1 Link Speed. he default value is [Auto].
PCIE 2 Link Speed
his allows you to select PCIE 2 Link Speed. he default value is [Auto].
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