I figured it out.

I had an M8+ 06 Bios when I flashed it to M8+ 67 everything worked.

So when you have an 67 bios you can use a large drive 1TB, 1,5TB or 2TB with no problems.

I also used the guide to prepare my 1,5TB SATA WD drive. I have a strange problem. When I boot from the slayer or AID disc I can see my F and G drive with the correct size and I can access my files through FTP. When I boot from my SATA drive in XBMC or any other dashboard the sizes of F and G are no...