Advantech AIMB-228 User Manual page 56

3.2.2.9 CSM Configuration
Boot Option Filter [UEFI only]

Network [UEFI]

 Storage [UEFI]
 Video [UEFI]
 Other PCI Device [UEFI]
Note! If your HDD or other boot device is installed in Legacy mode, it may
cause blue screen situation. There are 2 ways to solve this.
1. Re-install the OS in UEFI mode.
2. Change all of the above settings to Legacy mode.
* Boot option filter -> Legacy only
* Network -> Legacy
* Storage -> Legacy
* Video -> Legacy
* Other PCI devices -> Legacy
AIMB-228 User Manual 44