Hopefully someone can help me. Today I purchased a key for Windows 10, and installed it using Bootcamp on my MacBook. Everything went great, Windows works great, and I am able to access my work servers using Radmin. However, I went to return back to OSX and I am unable to. I tried holding the option button during start up to select my disk, but I was only greeted with the Windows option. In Windows, I went to the bootcamp menu and chose restart in OSX, but it led me back directly to Windows again. I tried using safe mode, but the command was ignored and I was brought right back to Windows, yet again. On a last ditch effort, I entered recovery mode. I went to recover from internet, then I chose install a new version of OSX. My MacBook was deemed "eligible" and after completion, the computer restarted and I was sent right back to Windows. Does anyone know how to help me get my computer back...?