Compatibility Support Module (CSM) is a UEFI feature used when you need Legacy BIOS support (e.g., to boot from an MBR-partitioned drive). On MSI motherboards, you can easily turn it on or off from ...

CSM or Compatibility Support Mode is a part of UEFI Firmware and is used to make an operating system and other connected devices compatible with the UEFI. It is only used by devices when the ...

When the transition occurred from BIOS to UEFI, CSM came into being. CSM stands for Compatibility Support Mode. As the name suggests, this mode is a component of the UEFI firmware that is for the ...

Follow these suggestions to fix the problem of not being able to boot into Windows after disabling the CSM. To run your PC without any trouble after disabling CSM, you need to ensure that you are ...