Blue screen of death, after swapping cases and new MOBO

[meth0]

Hello,

So, i put my MOBO in, and all the components in, and it boots, untill the Blue screen of death flashes, and the system reboots.

Please help!

 

[nhasian]

after you install a new motherboard you need to do a fresh install of the operating system. make sure to backup any critical data first.