You need to download consumer eng iso first (or take directly your language consumer iso). Then you need the svf patch for your language business iso. Source will be your language consumer iso. Be sure to use svfx version 2.1.11 as with the previous version i got errors which i don't have with the last one version.
Uploaded all EN2XX Multi Consumer x86 SVF and SVFSFX Patches: https://forums.mydigitallife.net/threads/windows-10-svf-repository.63324/page-112#post-1432280 Damn, no free space left, have to move some pron
Added x86 business svf and svfsfx patches: https://forums.mydigitallife.net/threads/windows-10-svf-repository.63324/page-112#post-1432280
Added the x64 Consumer SVF and SVFSFX patches: https://forums.mydigitallife.net/threads/windows-10-svf-repository.63324/page-112#post-1432280
All 17134.1 MVS EN2XX SVF and SVF/SFX patches are uploaded, next the cross architecture (x64>x86) and the EVAL>Consumer and Business patches will be created and uploaded https://forums.mydigitallife.net/threads/windows-10-svf-repository.63324/page-112#post-1432280
I tried with Code: en_windows_10_consumer_editions_version_1803_updated_march_2018_x64_dvd_12063379.iso sv_windows_10_business_editions_version_1803_updated_march_2018_x64_dvd_12063725.svf With same results.
If I am doing it wrong which two ISO/SVF files do I need to create: Code: sv_windows_10_business_editions_version_1803_updated_march_2018_x64_dvd_12063725.iso ?
first en_windows_10_consumer_editions_version_1803_updated_march_2018_x64_dvd_12063379.iso sv_windows_10_consumer_editions_version_1803_updated_march_2018_x64_dvd_12064284.svf then sv_windows_10_business_editions_version_1803_updated_march_2018_x64_dvd_12063725.svf
This is what I have in the folder: I click Extract samething again Window opens ask for ISO I choose "en_windows_10_consumer_editions_version_1803_updated_march_2018_x64_dvd_12063379.iso" same error again. I am getting crazy, my head is exploding, can't figure this out since yesterday.
O my god, I love You @GezoeSloog that is why I could not see the ISO file in the popup Window. It is extracting now......
I only know that it uses more memory and this increase the speed. @gvollant wrote (in deleted thread) to try 8, 16. I've tried 24, 32 also and 24 was faster.