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      Bitland LAN card Preboot Execution Environment (PXE) boot option disappears after configured in RAID mode with external graphics and LAN adapter - ThinkCentre M92, M92p

      Symptom

      In systems that are using external graphics and a LAN adapter after configured as RAID mode, the PXE boot option of external LAN cards does not appear in the boot sequence and cannot be invoked.  This only occurs in RAID mode when the onboard Ethernet PXE option is enabled.

      Affected configurations

      The above symptom is associated with, but not limited to, the following systems:

      • ThinkCentre M92, M92p
      Solution

      None.

      Workaround

        Disable the onboard Ethernet PXE boot by setting "Device->Network Setup -> Boot Agent" to "Disabled" in the Setup.

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          • Alias ID: SF12-D0111
          • Document ID: HT073748
          • Last Updated :17 Jun 2014
          • © 2016 Lenovo