Managing drivers can be quite a lot of work.
Dell has made this easy!
Download the Dell Client Integration Pack on the linke below. This make it easy to import Dell Driver packages (cab files) from Dell for your spesific model.
Dell CAB Download:
Dell BIOS Download:
In Task Sequence Add Driver Package, and use wmi query to target model.
They have also created a WinPE boot image driver pack, This you extract, import to SCCM, and add to respectivly X86/X64 boot images. Nice!
The CCTK, gives you ability to turn on TPM chip, set password, BIOS setting etc..
You can eiter inject it to the Boot image, or just use it like a Application package, and run commands.
The second option is the easyest.
The Dell Client Integration Pack 2.0 (DCIP) is an updated version of the Dell Client Deployment Pack (DCDP) plugin for Microsoft System Center Configuration Manager. In addition to the task sequence and driver deployment functionality of DCDP, it also includes:
Dell TPM Bios - SCCM Task Sequence example
Dell BIOS upgrade