My Computer shut down. When I turn on, nothing on screen.

[HNX]

I always keep my pc Turned ON. One night it shut down, I thought something went wrong with power supply So I changed it. Now it did turn On but nothing on the Screen. Can someone help?

I have
- P6X58D Premium ASUS motherboard,
- i7 Processor 960
- Radeon 5670 3GB
- 750 Cooler master Powersupply
- 3 X Corsair DDR3 platinium series sticks

I don't if this helps, but sometimes my DRAM LED light is ON.

 

[cookies]

Do you remember if your computer would beep once when it started up in the past? Does it beep once when starting now? Do you see the BIOS screen when the machine first starts?

 

[HNX]

Do you remember if your computer would beep once when it started up in the past? Does it beep once when starting now? Do you see the BIOS screen when the machine first starts?

My computer never beeped. The screen doesnt react to my computer. When I turn it On, the screen is still blank. My Case lights turn ON when I turn the computer ON. My motherboard has a button to reset it on itself. that button also turns ON(theres a light) when I turn my PC ON. Hopefully, I find the problem.