My motherboard is fried!!

[shady_inc]

Recently I got a new mobo for my GPU.But soon after making the connections,as soon as I switched the power supply on,the lot of smoke came out of my cabinet with some burning smell.I switched off the supplies immediately.Looking around for what might be damaged,I found only a small part near the 20-pin connector was fried.Rest all parts working fine with old mobo.It isn't a PSU fault either.What went wrong here??

 

[slash_89]

was it an IC that got burnt.

 

[shady_inc]

was it an IC that got burnt.

I don't really know the what's-called-what of PC hardware.It was just a small area close to 20-pin plug that was burnt,if that's any help.

 

[entrana]

cud u post a pic so that we cud help you better

 

[Harvik780]

@shady_inc are u experienced in installing pc components.
Sure u didn't forget to add the mounting screws in the cabinet for the motherboard??