I can not open iso writer program, need help ?
I forget my password 😅
What have you tried to recover? Root password only, or user password forgotten too?
UEFI or BIOS install (so you can figure to enter recovery mode in the bootloader)?
You can always reset by chrooting into the install. https://kaosx.us/docs/chrooting/
just a few examples that come up with a simple search......