Athlon X4 860K HELP!

[dudetom15]

So I've purchased a Athlon X4 860K CPU and put it all together in my system. My Mobo is FM2-A55M-E33, when I turn on my PC there is no signal on my monitor. I'm not sure where I've gone wrong or what I have to do exactly?

Thanks
K,

 

[modernwar99]

Don't suppose you have a dedicated GPU? Because the 860k has no iGPU and neither does the mobo.

Also... I'm not seeing the 860k on the list of supported CPUs for that mobo which doesn't necessarily mean it is incompatible, it's just a possibility.

 

[LookItsRain]

Mobo is not compatible, you bought a FM2 board when you need FM2+.

 

[LookItsRain]

Oh yes I used a GeForce GTX 550 Ti. I've also thought that, but other websites indicates that it's compatiable, quite confusing.

Its not compatible, its FM2 not FM2+. 860k is FM2+ 760k is FM2