[Request] Lenovo P330 Gen2 Tower, enable bifurcation

BIOS/UEFI Modding BIOS Modding Requests
1

Hi

Is there someone here that can help me with enabling bifurcation on Lenovo ThinkStation P330 Gen2 tower motherboard based on Intel C246 chipset.

The newest bios can be downloaded from Lenovos site here

If you need more info please let me know.

Br
Zaico

2

The info you require can be found on many mods on X79 BIF and X99 BIF posts on this forum, theres a search box on top, good luck.

3

I can’t see how I can use mods from X79 or X99 as they are a different chipset and different CPU.

Can you elaborate how I’m supposed to mod the BIOS?

4

Be warned… this bios system seems to be a “special” AMI V Aptio for Lenovo, current leaked AMI tools may not work as expected.

Alternative: [TOOL] UEFI Editor - BIOS/UEFI Modding / BIOS Modding Guides and Problems - Win-Raid Forum (level1techs.com)

The reference pointed in the X79/X99 is the same principle

Q: What is IIO?
A: Integrated Input/Output controllers manage traffic between PCI Express and CPU domains.

You CANT add it to the bios its there OR not.

[Guide] - How to Bifurcate a PCI-E slot - BIOS/UEFI Modding / BIOS Modding Guides and Problems - Win-Raid Forum (level1techs.com)

[Guide] PCIe Bifurcation - mapping IIO/IOU to PCIe slot - BIOS/UEFI Modding / BIOS Modding Guides and Problems - Win-Raid Forum (level1techs.com)

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