Background story : I switched mainly to ElementaryOS since Windows 10 freezed and the bootloader broked. After that I couldn't boot Windows 10 with this SSD anymore. So I installed elementary OS on my other Hard disk and I'm lucky that I don't use Windows anymore. The problem is now that elementary doesn't recognize the SSD so I can't access to old files. (The BIOS recognizes the Hard disk ) Anyone got an idea what I can do?