SCCM Error createnewuefibootsystem() failed 0x80070070
I’ve just updated ConfigMgr from 2103 to 2111.
I also updated ADK & WinPE add-on to Windows 11 version (10.1.22000.1). MDT did not require updating, version 6.3.8456.1000 is installed. Toolkit, settings package, and USMT steps used are from MDT 8450 release. No issues prior to the 2111 upgrade.
The existing custom boot image was updated after the 2111 upgrade. Successfully deployed our Windows 10 20H2 build to a VMware workstation virtual machine. However, physical builds (HP desktops & laptops) are failing at the same step.
It fails at a restart step. I forgot to screenshot the errors in the smsts.log.
createnewuefibootsystem() failed. 0x80070070
Has anyone had any issues with Windows 11 ADK and Windows 10 20H2 OSD bare-metal deployments? Asked by Darren McDermott