I used these ISOs to install: https://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/current/amd64/bt-dvd/ https://cdimage.debian.org/images/unofficial/non-free/images-including-firmware/bullseye_di_alpha3+nonfree/amd64/iso-cd/ https://cdimage.debian.org/images/unofficial/non-free/images-including-firmware/weekly-live-builds/amd64/iso-hybrid/
3rd ISO failed - installer failed to create a partition on the disk. This is my laptop: https://www.acer.com/datasheets/2018/4876/AN515-42/NH.Q3RSI.006.html -- Regards, ARNULD https://medium.com/@ArnuldOnData https://www.linkedin.com/in/arnuld-on-data/