nfoav8or, can you help me?

my USB memory after reboot just only see itself as a HDD.

I can only see USB memory name on booting option as HDD.

I cant see my HDD and it cant see while booting.

I want to say mistake from my previous post

I forgot the HDD which is installed OSX because of this , I started to think , it working on USB memory stick , it was really funy! I laugh A lot!

yeah , that's a shame

the problem still exists how can I see HDD from USB memory?