v62kaccord

ok guys to make the story short.. i just got a new comp cuz my old comp just wouldnt come on anymore.. i took the old comp's hdd and put it as a slave on the new comp, but because i had put a pw on my username on my old one i can't access my files!!! ahhhhhh so what do i do to regain access.. when i put the old hdd as a master, it just would not boot and keeps restarting the computer because i guess there's something wrong (i think a virus).

still kinda long sorry

thnx for ur help in advance