Updating BIOS on Dell 12G PowerEdge Servers5IntroductionCustomers using the 12th generation Dell PowerEdge Servers have a variety of ways to update thesystem BIOS. Customers can use any of the following methods, based on their needs and environment. Executing the BIOS DUP (Dell Update Package) from the operating system (OS) Using the DOS-based BIOS flash utility Using the UEFI-based BIOS flash utility Using the Lifecycle Controller Platform Update option (F10) Using the WSMAN-based 1:Many Remote Update method (Remote Enablement)1:1 UpdatesBIOS DUP (Dell Update Package) from the Operating System (OS)Windows DUPInstallation steps:1. Browse to the location where you downloaded the file (for example,BIOS_VT7R8_WN32_1.1.0.EXE) and double-click the new file.2. Read the release information presented in the dialog window (Figure 1).