PC just won't turn on

[moondawg009]

So I went to turn on my PC custom build myself and this is the first time it hasn't turned on since I built it over a year and a half ago does this likely mean my PSU is dead?

 

[Latipsify]

When you say it won't turn on, do you mean it won't load the OS? Or is it not getting past the Boot Screen, commonly got a brand on it when it's branded. Or is it just not doing ANYTHING at all?
Also, what are your specs?

 

[moondawg009]

Corsair 600psu
GTX 770 2gb
i5-3750k
8gb RAM

When I hit the power button nothing happens or the light will come on for a split second and then nothing

 

[Latipsify]

Ok, sounds like a dead PSU, do you have a power light on the back of your PSU? If yes then does it flash rapidly or flicker when you turn the computer on?

Also, do you have a warranty?

 

[moondawg009]

No light on my PSU just on my case, don't recall if I got a warranty. I think I'll just order a new PSU. Should I get a higher wattage this time? Also is there anything I need to know about installing a new one or do I just plug everything in and I'm good to go.

 

[Latipsify]

Ok then, I don't know if a higher wattage will help with it as I'm no expert but it may. Try getting a better quality one as well - not saying your's wasn't good quality but it's a good idea to get a better quality one in case. Also see if there's a warranty in case you have problems in the future with it.

I don't know if it will just plug in and work, mine did when I repaired my old PC it's running 24/7 and restarts two times a day.