Thank you all for your input @LeFantome@programming.dev @LiveLM@lemmy.zip @terminhell@lemmy.dbzer0.com @Auli@lemmy.ca

Laptop got a SSD and SMART OK

So I burned at the lowest speed Fedora Vauxite and Rescuezilla and they worked fine. Burned Fedora Silverblue many times testing at the lowest speed, other burning app, other DVD burner and same problem. So it could be the ISO but why?

1. Fedora Silverblue and eOS were downloaded from their site torrent
2. Checked ISO integrity and OK
3. Enabled to check integrity on K3B after burning
4. I have flashed those same ISOs to USB thumb drives and install fine

Gotta do further testing but I have to buy a DVDRW to stop wasting so many DVD’s and prolly consult with the Fedora forum

The Anaconda installer suggests workarounds, gotta test them later

Got an old laptop with bluray drive and a newly bought USB bluray burner, both same issue

A workmate took the time to learn a phrase on my native language and told me over the phone “you’re the best of the software team”