> Windows setup ISOs You can't dd them. Format a USB drive, make a fat32 or ntfs[1] partition. Extract all the files from the ISO (mount -o loop to an interm

> Windows setup ISOs You can't dd them. Format a USB drive, make a fat32 or ntfs[1] partition. Extract all the files from the ISO (mount -o loop to an intermediate directory and copy the files out, 7z can also do it) onto said partition. Set the bootable and ESP (EFI System Partition flag) flags. Works like a charm every time. (You can also try the woeusb[2] tool, but it's not doing anything fundamentally different to or better than that.) 1. Fat may be problematic; iirc install.wim is >4gb lately. But ntfs-3g is adequate if lacklustre. 2. https://github.com/slacka/WoeUSB https://github.com/slacka/WoeUSB