He may have been trying to install it on a potato or on something atypical. I struggled to get a clean Windows 10 install on a system with an old ASUS motherboard using its RAID controller and AHCI. Support didn’t seem to understand the problem, but they were a good sounding board while I figured it out over 3 evenings. By contrast, Windows 11 took all of 10 minutes to install with Rufus on a modern system. Sometimes you just end up with a system configuration that isn’t quite supported out of the box by a given OS, and it takes some third party drivers and some intermediary configurations to get things to load before you can get things working properly.
He may have been trying to install it on a potato or on something atypical. I struggled to get a clean Windows 10 install on a system with an old ASUS motherboard using its RAID controller and AHCI. Support didn’t seem to understand the problem, but they were a good sounding board while I figured it out over 3 evenings. By contrast, Windows 11 took all of 10 minutes to install with Rufus on a modern system. Sometimes you just end up with a system configuration that isn’t quite supported out of the box by a given OS, and it takes some third party drivers and some intermediary configurations to get things to load before you can get things working properly.