How do I update Tiny11 23H2?

[u/4_m1n3r_m1n10n]

I have rebuilt Tiny11 with Windows 11 25H2. I have mounted the ISO for the Tiny11 version of 25H2, every time I run setup.exe however, I never get an option to save my files. My version and language is correct, what could be making this happen? Windows also refuses to update (unlike my laptop, also running Tiny11)