UEFI News and Commentary
Tuesday, December 18, 2012
Access UEFI Services At Runtime
My friend Vincent Zimmer put together a great summary article showing how to access UEFI runtime services from within both Windows and Linux. Currently, the only services reliably available are the GetVariable()/SetVariable() services, but this still gives you enough to find most setup settings, as well as the boot order, language settings, etc.