H-ig41-uatx Rev 1.1 Bios May 2026

| BIOS Version | AHCI | 45nm Quad Support | Max Memory Visible | |--------------|------|------------------|--------------------| | 786G7 v01.23 | No | Limited (E6xxx) | 4 GB | | 786G7 v01.28 | Yes | Yes (Q9400) | 4 GB (chipset limit) | | 786G7 v01.41 | Yes | Yes (Q9650) | 4 GB (chipset limit) |

Report ID: HW-BIOS-HIG41-01 Date: 2025 (Updated analysis) Subject: BIOS capabilities, limitations, and firmware specifics for the H-IG41-uATX (Revision 1.1) motherboard. 1. Introduction The H-IG41-uATX Rev 1.1 is an Intel G41 Express chipset-based motherboard manufactured primarily for OEM systems, most notably the HP Compaq 6000 Pro Microtower (MT) and HP 5000 series . Revision 1.1 indicates a minor PCB update (e.g., different capacitor layout or voltage regulator tweaks) from Rev 1.0, but the BIOS architecture remains nearly identical. h-ig41-uatx rev 1.1 bios