[SOLVED] How do I know if my GPU is properly connected via 2x molex 6 pin to my psu?

[Zepuu]

So, I use 2x molex to 6 pin to supply my GPU with power. I plan on buying GTX 650 2gb. How do I know if my 2x molex to 6 pin is properly working? or, how do I know if the GTX 650 2gb will be getting enough power?
My board is H61N .
My CPU is i3-2100.
My OS is Windows 7 ultimate.

 

[helpstar]

Which power supply will you use?

If you get graphics problems, you will know 😉
Usually it will work or it will produce graphics errors or BSODs or freezes or shutdowns or reboots

 

[Zepuu]

Which power supply will you use?

If you get graphics problems, you will know 😉
Usually it will work or it will produce graphics errors or BSODs or freezes or shutdowns or reboots

I use chinese psu, but I don't know the brand. But, it says it is KF-450 model, and it has 450 W.

 

[helpstar]

Don´t know the PSU, but eventually you should get a better PSU, which doesn´t need any adapters.

 

[John Chesterfield]

I use chinese psu, but I don't know the brand. But, it says it is KF-450 model, and it has 450 W.

All sounds like a fire waiting to happen..