How to upgrade the OS to Windows 11 using Managed Software Delivery
ITMS 8.5, 8.6
Upgrading to Windows 11 using Software Management Solution.
This article covers a process to upgrade a Windows 10 client (we used Windows 10 Pro N x64 US OS (21H2) workstation (where "TPM" is added to pass Windows11 installer requirement check)) to Windows 11 using Software Management Solution.
Please note that not all environmental circumstances may have been seen during the processes, so you may experience other issues not covered here.
To obtain an ISO, please see: https://www.microsoft.com/en-us/software-download/windows11
You can determine if you need to use the media creation tool to build the .ISO file or go to the Volume Licensing Service Center if needing an Enterprise Edition.
The following process was used successfully to upgrade. Please pay attention to the notes as they cover important items to consider.
This is a result of extracting all files during the zip package import
/quiet /eula accept
"/EULA accept" is to suppress the Windows Setup end user license agreement
"/quiet" is to suppress any Windows Setup user experience including the rollback user experience
So the commandline will be: "setup.exe" /auto upgrade /quiet /eula accept /Copylogs %SystemDrive%\ProgramData\tempThe policy is now ready. However, this may not be all that is required. You may get a prompt on the client that some software installed was not compatible with Windows 11. Run a test to find out if this will be the case for you and take any appropriate actions. Options include:
• Add Uninstall Software components before the upgrade to remove incompatible software.
• Use the unattend switch to choose what the upgrade should do in those circumstances.
• Have someone available at the system to uninstall or skip what is not compatible.
This article may be updated as more is learned about Windows 11 upgrades
"Upgrading to Windows 10 or upgrading an existing version of Windows 10 using Software Management Solution" (KB 178784)
"How to get current “TPM” custom inventory information from managed Windows client computers" (KB 250792)
"How can I Identify the Status of the TPM Chip on the Computers in my Environment" (KB 221244)