I stumbled on this somewhat obscure developer that goes by the name NTDEV & his stripped down Windows 10: https://www.youtube.com/watch?v=odXqeI2r5tI. Looks like his link for tiny10 is down & only live10 remains. But, no worries, as live10 is what I'm after. As, I want a full-blown Window Live CD for completely switching OSes for testing third party software.
So I downloaded & unpacked the live10 2GB.iso
:
Looks like live10.vhd
wraps the filesystem underneath (I don't know that much about it). So, I had to take all the files & folders, & adding a boot binary, compiled it altogether into a bootable ISO. Extracting the files & folders & then adding it to a compilation is straight forward. The problem was where was the binary to be added to make the ISO bootable. In typical Windows installation media it's \boot\etfsboot.com
. So I looked into the \boot
folder:
The closest suspect is the single file in folder en-US named bootmgr.exe.mui
, which by the name suggests, might be the first stage bootloader. Was I correct about this? This might confirm it (forgive my tablet's resolution):
The fact that it got up to winload.exe
means the proper binary was loaded on the first stage.
And... So, that's the farthest I got with the guy's release. Have I yet done anything wrong that caused failure to boot? There's the menu.lst
inside the original live10 2GB.iso
that I completely ignored:
The commands resemble linux command, but as far as I know, are not.
How do I get further & boot this?
.mui
files are translation packs.installl.wim
withlive10.vhd
?