I ran into a similar failure to this when Paul Winstanley was doing a live blog about in-place upgrades to Windows 10.
http://wmug.co.uk/wmug/b/pwin/archive/2015/03/31/live-blog-windows-10-build-9926-to-build-10041 The problem I ran into was that the SKU for Windows 8.1 Enterprise Evaluation is “EntepriseEval”, while the Windows 10 Enterprise Eval SKU is just “Enterprise”. That triggered the SKU mismatch, but I had a different error code bubble up. What I had to do was to download the full versions and it worked. Mike From: <[email protected]> on behalf of Kevin Ray <[email protected]> Reply-To: "[email protected]" <[email protected]> Date: Tuesday, December 27, 2016 at 10:04 PM To: "[email protected]" <[email protected]> Subject: [mssms] probably the wrong SKU or architecture· 0xC1900204 All, In My lab environment I'm just playing with Windows 10 In place upgrade.. I have windows 8.1 Enterprise Evaluation version .... On top of that with SCCM Trying to deploy windows 10 Evaluation Version ..Task sequence Failed with 0xC1900204. What exactly it means Migration choice (auto upgrade) not available (probably the wrong SKU or architecture)· 0xC1900204 So evaluation version it wont support ? Kevin ********************************************************** Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues
