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I see you have quite the collection of Gigabyte Bearlake/Eaglelake boards. Do you know if they support s771 Xeons (ie: an E5472 Harpertown) without issue?
Intel RST drivers v11.2.0.1006 WHQL dated 05/30/2012
These latest "classical" Intel AHCI/RAID drivers do support all Windows Operating Systems from W2k/XP up to Win10 and are recommended for the following systems:
AHCI mode: Good choice for all Intel AHCI systems from ICH7 up to 5-Series Chipsets
RAID mode: Probably best choice for all Intel RAID systems from ICH7R up to 7-Series Chipsets (look >here<)
Best matching Intel RAID ROM: v11.2.0.1527 (no Intel EFI RaidDriver available)
Comments:
These are the latest "classical" Intel RST AHCI/RAID drivers, which are managing the Intel SATA AHCI/RAID Controller with just 1 single driver named iaStor.sys.
"TRIM in RAID0" is supported (Precondition: An actual Intel RAID ROM or EFI RAID "SataDriver" from v11 up is present within the BIOS).
Advantages:
a) They are running absolutely stable and will give the users AHCI/RAID system a very good performance (especially if being used with an SSD RAID0 configuration).
b) They are usable with all Windows Operating Systems from XP (32/64bit) up.
Disadvantages:
a) Not all features of the newest Intel chipsets are supported.
b) A matching EFI RAID BIOS module is not available (only valid for RAID users).
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One of the forum's bios modding magicians should be able to include the v11.2 raid rom and other updated Oroms to the EP45-DQ6's F13d latest bios.
My EP45-UD3P is running a modded bios, but it's currently using the older 8.9.1 raid Orom so I can't take advantage of trim right now.
Check out my raid 0 results in Socket 771 Mod Xeon X5460 GA-P35-DS3L Overclock, post #655 - 656.
I decided to go ahead and flash the BIOS that I updated with UBU v1.37.
I have DualBIOS, so I can use the secondary backup BIOS in case of trouble.
BIOS flashed OK. After that, updated MEI FW from Windows.
Done.
I tried using UBU 1.37.
The tool is not user-friendly. It's hard to understand what's going on.
It should display all my current BIOS components and version number, And offer updates for components that have a newer version.
But it only shows GUID of my current components, not version numbers.
I'm afraid it's too risky for me to do on my own, as I might mess something up.
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