So I’m trying to backup my steam deck to do a factory reset because I can’t input my sound on something like audacity and discord, but it works on other devices. If you also encountered an issue like this please help me with a solution because it would probably be a lot easier.

What is the best backup device I can use to backup my games? I mostly just care about my games and don’t have much other stuff on my steam deck. I was thinking about watching a guide on YouTube about clonezilla. Or follow an overkill.wtf guide for rsync, but I don’t want to mess anything up and keep everything safe.

Thanks for the help, greatly appreciated.