[SOLVED] Unlock Gigabyte GA-Z170-HD3P F22d BIOS

[tyuper]

Hello, dear Bios-Mods community!

I have this motherboard, combined with Sound Blaster X-Fi PCI sound card. I don't why, but these two don't work well together. With previous sound card (Audigy 2) I didn't encounter any problems (like wrong sound recording, present permanently in case of X-Fi). What's most surprising is that X-Fi works fine with Pentium III on 440BX motherboard (can run Windows 7!) and also with Core 2 Quad on another Gigabyte's board, 965P-S3.

What I need is access to hidden options in motherboard's BIOS - PCI Subsystem Settings menu and PCI Latency Timer (I plan to switch it from default 32 clocks to 96 clocks) setting. Could someone tell me how to do it, because AMIBCP 5.01.0014 always crash when I want to save changes made with this tool.

Original BIOS: http://download.gigabyte.eu/FileList/BIO...p_f22d.zip
Z170HD3P.22d SHA256 = B867A18FE4A2D3746ABF3849A9C1DFBBEFC36C38F4E41F794B8406AB1B237C2F

Dump:
  dump_ga-z170-hd3p_f22d.zip (Size: 5.5 MB / Downloads: 10)
f22d.bin SHA256 = E24BEC0424015F5E939E837EBF09F2C9CBCFBBC484B781AAADD2A722F7EE1C93

EDIT: Solved http://forum.gigabyte.us/thread/3004/z17...sound-card