HP Pavilion A610n (PC106A#ABA) PC Desktop "3rd master hard disk error" Questions

3rd Boot device include: IDE-0 means Pri master ? IDE-1 means Pri slave ? IDE-2 means Sec master ? IDE-3 means Sec slave ? or using the arrow keys you can load failsafe or optimized defaults this will

3rd Boot device include: IDE-0 means Pri master ? IDE-1 means Pri slave ? IDE-2 means Sec master ? IDE-3 means Sec slave ? or using the arrow keys you can load failsafe or optimized defaults this will

3rd master hard drive disk error My computer was working fine turned it off, went to turn it back on this morning now it stops at the E machines logo, after few moments it says 3rd master hard drive ...