New PC won't boot
Hi I have just finished putting in all of the hardware for my new computer. I thought I did everything correctly, but when I turn it on, the fans spin for about 1 second and then everything shuts off. I know it is kind of hard to tell what the problem is, but maybe someone can. The mobo has a 24 pin atx input, but my psu only has 20 pin, so I plugged the 20 pin into the 24 pin input and the 12V into the 12V. I read that this should work. The only case cord I have plugged in is the power button dord. Maybe my psu isn't strong enough.
Got any assistance? Please give it to me.
Antec true430 430 watt.
Athlon 64 3000+.
Epox Ep-8npa mobo.
2x512 Mb corsair valu select RAM.
Evga 256 Mb 7600gs.
Seagate 80 Gb 3.0G/s