Enabling or disabling Intel VT-d

Procedure
  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > System Options > Virtualization Options > Intel (R) VT-d and press Enter.
  2. Select a setting and press Enter.
    1. Enabled—Enables a hypervisor or operating system supporting this option to use hardware capabilities provided by Intel’s Virtualization Technology for directed I/O.
    2. Disabled—Does not enable a hypervisor or operating system supporting this option to use hardware capabilities provided by Intel’s Virtualization Technology for directed I/O.
  3. Press F10.