Hello, I have A Dell Inspiron 660 Which has an i3 3240. The ram and GPU have been upgraded in the PC sense purchase. What I want to know is if it's possible to upgrade the CPU from the i3 3240 to a i7 3770k I made sure they're the same socket type and stuff like that, what I'm worried about is will the BIOS Allow the i7 3770k to work?