Hello to all, I have recently been helping a friend with data recovery and the DR went really well actually. What has been the real problem is getting his windows machines to recognize the HDD to which I saved the recovered data. Using my PMG5 Quad, I recovered the data from his machine (a 2010 13" MBP) and had it stored on one of my internal HDDS. From there I copied it to an external formatted as MBR. The weird things is that his machines didn't recognize it. I then reformatted another drive again with MBR but created a GUID partition (no luck). I tried again with a simple OS X journaled format and that didn't work either. Should I just try a FAT32 or ExFAT? Am I just missing something simply when it comes to formatting HDDs that can be read/written to by either OS X or Windows?