Why does this happen?

I'm confused as to why this is happening to me more frequently than not. Example: I set a OC of x44 Turbo ratio = 4.40GHz i5-3570k, test it for over 6 hours under prime95 stress ( It Passes) then boot to bios and chose Asus OC Profiles, where I name the profile to OCLK_4.40GHz and then hit save to profile 1, (which it does) Then if I decide to go higher later on (say to x45) and change settings accordingly, i.e change turbo ration to 45 and save, it shows as 4400.00 in cpu-z under prime test setting optimized defaults and trying again, sets the entered x45 to x 44, yet it shows that the x45 is still entered in all cores Also I have noticed that after booting into bios, everything has set back to default, except for the LLC and Offset. If I then decide to go back to the saved 4.4 profile, it's no longer stable under prime Why

Figured out how to image the bios so here's my settings:

http://img849.imageshack.us/img849/5051/121129141442.png

http://img687.imageshack.us/img687/450/121129141509.png

http://img805.imageshack.us/img805/9360/121129141620.png (note no option to lower voltage)

http://img33.imageshack.us/img33/8788/121129141639.png

http://img405.imageshack.us/img405/3971/121129141708.png

http://img204.imageshack.us/img204/3284/121129141549.png (when I opt to load this profile that was! stable, when I load it, it' wont boot)

this post is like that Bruce Sprinsteen song: (57 channels and nothing on) except it's 57 views and no reply

after reading and googling for 10 mins I have no clue either. Hopefully one of the OCGuru's chirp in to help!

I don't know how your motherboard functions but with the Gigabyte I have, saving/loading a profile and saving to the BIOS are two seperate operations.