It will now download the requested update files and will create automatically a nice ISO file, which can be used to install Windows. Now try to execute the uup_download_macos.sh script again. I’ve found this issue on Github, which has some easy installation recommendations: curl -LO -LO īrew install -formula -build-from-source install -formula -build-from-source. On my M1/Apple Silicon Mac, chntpw complained about a non working SSL. But at the same time, it offers help on what you’ll need to install using homebrew, e.g.: brew tap sidneys/homebrewīrew install aria2 cabextract wimlib cdrtools sidneys/homebrew/chntpw It will probably complain about missing files. Make the uup_download_macos.sh executable by using “chmod +x uup_download_macos.sh” and try to execute it. Check “Include updates” and click on “Create download package”.Įxtract the resulting file. Select Download method “Download and convert to ISO”. Select an edition, like “Windows Pro” and click next. Search for “feature update Windows 10” or “Windows 11 Insider Preview” and select a recent version for the required architecture (e.g. This page lists all available UUP files from Windows Update servers. This blog post explains how to download the iso files for Windows 10 or 11. To install Windows 11, I needed a recent iso image. I’ve recently tried UTM on my Apple Silicon MBP to test Windows 11.
