help importing kma from external drive

[ray ray]

please help i just got my pc back hp recovered my laptop set it back to factory i had to reinstall hoster i have my kma files on a external hard drive when i try to rebuild song database it says 0 songs in database but i can see the kma files on my external drive i have tried to build batabase tried to merge nothing works im about to say i blew money on this laptop and shoot it with a 45 help before i blow 650 dollars and hours away thanks