Bios Mods -The Best BIOS Update and Modification Source

I have Asus x54c with Celeron B815 and i bought i5-2450M. The computer starts for 1-2s and turns off. Could it be the fault of lack of support in bios?

Post screenshots of first (CPU) & third (Mainboard) tabs of CPU-Z with supported CPU.

Screenshots

MC Extractor

Your laptop with current BIOS supports i5-2450M - http://browser.geekbench.com/v4/cpu/3588547
Try this algorithm:
1) remove AC jack, Main Battery, and CMOS Battery
2) remove HDD and all DIMMs
3) install new CPU
4) wait 10 mins
5) press and hold power button for 30 sec.
6) install CMOS Battery and one DIMM only, inject AC jack (without Main Battery!)
7) try to boot your laptop.
P.S. Did you checked your new CPU in other laptop?

One DIMM is soldered.

OK. Try with soldered memory only.

Dont work. Fun work on full and black screen.

So this CPU is dead.

i5-2520M will be ok on this laptop nad bios?"