My newly built system wont boot up.?

Question

My newly built computer would power on but will not boot up. I recognize the cpu fan is not spinning as fast as it suppose to. My specs. Asus mvp 580x mobo. A-data 2gig ddr2 800. Amd anthlon 64 4400x2. Western Digital 320 gig HD. radeon 9250 256meg PCI video card.

Nothing shows up on monitor. The cpu fan is spinning correctly now.

There was no beep and since my monitor wont show anything, i can not get into bios.

Answer 1

Would help if you included at what state it stops, and any ERRORS you get.

Have you installed an operatiing system yet ?

Do you get errors ?

Does screen show any details BEFORE it stops ?

Answer 2

I experienced this very same issue building a PC last Friday. The system would turn on, the CPU fan would not though. I was also not getting any beeping from the motherboard. What I found to be the cause of the issue after about 4 hours of troubleshooting, there is a switch on the power supply for 110v or 220v. The switch was not all the way to the 110v side. It was visibly there, but when I pushed on the switch it moved a little bit more. After that the computer was able to POST.

I am not sure if this will help your issue, but it sure sounds similar.

Answer 3

Did you build the system yourself or was it bought pre-assembled? Sometimes during shipment some internal parts may come loose or disconnect.

Either way, first double check to be sure that all components are properly seated in their sockets, slots, etc., and all cables are correctly attached. In particular, check the CPU, memory DIMMS, video card and hard drive connectors.

If you are using more than one memory DIMM card, make sure the DIMMs are in the correct sockets (A1 + B1 for two cards) for dual-channel operation and that all are exactly the same. Make sure the retainer clips are fully snapped into place.

Make note of any beeps that you hear when starting up the system. Yours:

One Beep =
a. Keyboard Controller Error
b. Refresh Time Error
c. No Master Drive connected

Two long beeps followed by two short beeps = Floppy Controller Error

Two long beeps followed by four short beeps = Hardware component failure

If you only have one PCI-e video card, make sure it is securely seated in the primary (blue) slot and be sure the power cable is attached properly.

Answer 4

Your CPU fan would be your last concern. Do you hear post booting beeps? If so count how many and check with your motherboard manual. If you can go into your bios you can see if the hard drive / memory are recognized by your motherboard.

Answer 5

there is actual junk montherboards out their I as quickly as offered one and threw it out interior weeks of purchase. Asus could make a robust residing house outfitted computer. i could say you're probable partly suitable. the flexibility supply could certainly be mismatched ATX makes lots of power ingredients. regrettably you probable fried your motherboard and video card. Its consistently terrific to bypass with suitable powersupplies with motherboards. That suggested regardless of power supply you get could desire to experience the right envisioned inputs on the motherboard. you in addition to could could desire to have a working motherboard. Did it ever artwork? i could pray your CPU continues to be ok. Thats the costliest area besides. Scrap the mum board after testing a suitable power supply for it or merely scrap it if it isn' t a high quality motherboard and bypass with the right ATX power supply and pray you probably did not cut back to rubble the CPU! wish that helps. Your motherboard is probable shot

Answer 6

does the hdd have an operating sys if so then you should enter bios and check the boot sequence it may not be setup to boot from the hdd