cant save

sup rite got big problem. Been makeing loads of songs lately but my mpc isnt saving any of it. when i first got my mpc it was saving the program files and sequences perfectly. My problem is that it says it saves all the program files it even goes through the names of all the sounds within the program whilst saving . but when i turn the mpc off and then load it back up with the program i have just saved it loads up all my other program files and it jumbles them all up?. First i thought all my zip disks were to full so i went out and brought a brand spankin new 1gb jazz drive and the same thing is also happend. Plus it keeps on freezing on me just aint goin that well at the moment. If any one can suggest anything about the saving please say

make a new folder. save the pgm or aps. depending if it consist of 1 or more pgm's. and the all file.

Are you naming all of your programs the same name?

Give all your programs different names.

Save each APS, ALL, PGM and all the samples for the same song
in a single folder.

Sounds like you are not organizining your stuff.