Comment on AMI-Bios Sourcecode and UEFI Signing Key leaked?parentComments−qb4513yHow is non-SMM code prevented from doing the same stuff this SMM routine does?−mjg5913yThe flash controller knows if you're in SMM or not.
Comments
How is non-SMM code prevented from doing the same stuff this SMM routine does?
The flash controller knows if you're in SMM or not.