Setting the number of enabled processor cores

  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > System Options > Processor Options > Processor Core Disable and press Enter.
  2. Enter the number of cores to enable per processor socket and press Enter.
    • If you enter an incorrect value, all cores are enabled.

    • If you enter 0, all cores are enabled.

  3. Press F10.