Advantech LGA 1700 User Manual page 70

3.2.2.16 CSM Configuration
Compatibility Support Module Configuration

– CSM Support
"Enable" or "Disable" CSM Support. The default setting is "Disabled". If your
graphics card does not support UEFI mode, make sure to select "Enabled" to
allow non-UEFI boot mode before installing the graphics card to turn on the
computer.
MIC-770 V3 User Manual
Figure 3.34 CSM Configuration
56