In the BIOS there is no option with 1600 MHz for the operative, what to do?

Question

Iron

I bought 4GB RAM with a frequency of 1600 MHz, inserted only this die. As a result: when loading Windows, the computer abruptly starts to reboot.
I read the documentation on my uterus - it supports up to 2200 MHz. I went into the BIOS - it sees the memory.
I decided to set the frequency for the operative manually in the BIOS, and then I found a scythe on a stone, in the BIOS you can select a maximum of 1333 MHz.
What does this mean and what can be done about it? Is the documentation lying or is the BIOS outdated (how to update then?)?
My motherboard: https://www.asus.com/en/Motherboards/P7P55M/specif...

----------UPD----------
In general, I googled and this is what I found out: 8 chip dice for 4GB do not run on 64-bit systems, but to install a 32-bit system because of this completely I don `t want.
At the same time, there are no 16 chip dice in dns at all :( and how to live now?

Answer 1

In general, I googled and this is what I found out: 8 chip dies for 4GB do not run on 64-bit systems, but there is absolutely no desire to install a 32-bit system because of this.

Complete rubbish from start to finish.

Answer 2

select xms option

Answer 3

The motherboard can and does support 2200 MHz memory. And the memory controller, which is built into the CPU? I suspect that in socket 1156 everyone was at 1333 MHz.

Answer 4

lift the handles on the bus, the asus is sinful in that it has a bios through the jo - instead of a multiplier, it draws the frequency