[Request] Acer Aspire Z1620 (h61h aio v1.1) CPU support upgrade

[spingernexx]

Hello, I have an All-In-One Acer Aspire Z1620 with MoBo H61H-AIO v1.1 which actually supports Ivy Bridge 3rd gen intel processor, it has an Intel Celeron G1610 and works fine, I want to upgrade with an Intel Core i5 3470, could it be done by BIOS modding?
Any help would be greatly appreciated.
I upload my actual bios file obtained from CH341a.

What happen: in doesn't boot with new cpu
All-In-One: Acer Aspire Z1620
Motherboard: H61H-AIO v1.1
Working cpu: Intel Celeron G1610
New cpu: Intel Core i5 3470

Bios file: BIOS

[DeathBringer]

Make a screenshot of Mainboard tab of CPU-Z.
Explain exactly what happens when you try to boot with new CPU.

[spingernexx]

Make a screenshot of Mainboard tab of CPU-Z.
Explain exactly what happens when you try to boot with new CPU.

Forget it, I don't know why but now it works after some attempts, I'll let the bios file there if anyone needs it