Disk boot failure bios not reading hdd but reads dvd

jobbert24

Honorable
Mar 22, 2013
5
0
10,510
ok so i just bought a new psu

m2n32-sli deluxe mobo
amd radeon xfx 6870
amd athlon 640 x2
antec hcg 620 psu(new)
seagate barracuda 7200 500 gb HDD

everything worked fine then one day my old psu went out so i just bought a new one but before i bought my new psu i tried resetting my cmos didnt work so i bought a new one and finally i had signal to my monitor and no black screen. but now it saying disk boot failure instert system disk and press enter i do not have a system disk and i check the bios and its not reading my hdd but it reads my dvd

computer also doesnt have the speaker plug in where it beeps if something is wrong with a part

ive tried the following:
checking plugs
tryed all the sata slots
tried switching the power cables from my dvd to my hardrive (tried but still didnt work and still was reading my dvd with the cables i was using for hdd)
resetting cmos
messing around wit the IDE master/slave options in bios


this is becoming very frustrating please help!

 

jobbert24

Honorable
Mar 22, 2013
5
0
10,510


okay that should be it i just tried connecting my hdd to my brothers comp and same thing happens i guess im out to buy a new hdd =/