Ok, so there are the things I would like to trick with on my bios:
0x1b: Azalia
0x1c: Lan
0x1d: IDE Controller
0x1e: Primary IDE Cable Type
0x1f: SATA Controller Mode:
0x21: ATA/IDE Mode
0x2a: 32Bit I/O:
0x2b: Block Mode:
0x2c: Transfer Mode:
0x2d: Type :
0x2e: 32Bit I/O:
0x2f: Block Mode:
0x30: Transfer Mode:
0x39: PEG Aperture Size
0x3a: IGD - Pre-allocat Memory:
0x3b: Clock Chip Initialize:
0x6b: IGD - LCD Panel Type:
0x6e: IGD - Panel Scaling:
0x6f: GMCH BLC Control:
0x70: BIA Control:
0x77: IGD - DVMT Size:
0x78: IGD - Device2,Function1:
0x7b: PCI Latency Timer
0x7c: Extended Configuration
0x7d: System Memory Frequency
0x7e: RAM Timing Control
0x7f: RAM RAS Act. to Pre.
0x80: RAM CAS# Latency
0x81: RAM RAS# to CAS# delay
0x82: RAM RAS# Precharge
0x87: HPET - HPET support
0x9f: TPM Operation
0x113: Intel 3945ABG LAN Card
0x114: DMI Link ASPM Control
0x115: Automatic ASPM
0x116: ASPM L0s Support
0x117: ASPM L0sL1 Support
0x118: ASPM
0x119: Automatic ASPM
0x11a: ASPM L0s
0x11b: ASPM L0s Aggressiveness
0x11c: ASPM L1
0x11d: Extended Synch
0x11e: P-States(IST)
0x11f: Thermal Mode
0x120: Fan On Temperature
0x121: Throttle On Temperature
0x122: Execute-Disable Bit Capability:
0x123: PCI Clock Run:
0x124: _CST - C4 Latency Value:
0x125: C4 on C3 - Deeper Sleep:
0x126: EMTTM
0x127: Bi-directional PROCHOT#
0x128: Dynamic FSB Switching
0x129: Intel Dynamic Acceleration:
0x12a: ACPI 3.0 T-States
0x12b: Boot performance mode
0x12c: ACPI S1:
0x12d: ACPI S3:
0x135: Quickly S4 Resume
0x136: C-State Pop Up Mode
0x137: C-State Pop Down Mode
0x139: Intel Virtualization Technology:
0x13c: C-States
0x13d: Enhanced C-States
0x13e: DeepC4
0x13f: Hard C4E
0x141: Core Multi-Processing:
0x142: DTS
0x143: DTS Calibration
0x146: PXE Boot to LAN
0x147: Mobile RAID
0x14b: IGD Thermal
0x14e: Boot Menu Type
0x180: Internal CIR:
0x184: Intel® Turbo Memory
0x194: Dynamic CPU Frequency Mode:
0x19a: HDMI-CEC
This might be a lot of work (I don't know how you do it but I believe that You have to change every single setting manually)... If this is too much then let me know or give a tip of how to do it
Thanks
ps. there might be some thinsgs already unlocked, I just don't remember which, but surely almost all of this is not available from the typical bios configuration screen...