Question Power went out and pc wont turn on, but gpu still lights up

[HeHeWaa]

pressing the power button lights up the gpu lights, but does nothing else.
i7-7700k, 1080 ti, 32 gb ram, and a msi motherboard (dont remember specific model)
help?

 

[rgd1101]

psu failed?

 

[HeHeWaa]

psu failed?

thats what im thinking, but when psu fails aren't none of the lights supposed to come on?

 

[rgd1101]

it doesn't use much to light up some led

 

[HeHeWaa]

fair enough, thanks