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Posted:9/12/2012 1:22:00 AM |
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| I have Windows 8 RTM, the P8Z77-v Premium mb and the GTX 670.
I am able to boot Windows 8 into UEFI with secure boot when NOT installing the GTX 670. The problem is an unsigned driver. The mb changes the CSM parameter from "disabled" (which is required for secure boot) to "auto" (which won't work) and gives me a message that the vga card is not compatable.
Does anyone know if a signed driver exists anywhere?
Does anyone know if this is talking about a card firmware problem or a software driver problem. The documentation is not clear - at least to me.
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| P8Z77-V PREMIUM, ASUS GEFORCE GTX 670 PCIe 3.0, i7 3770, Corsair Vengence 1600 4x4 16GB, Corsair AX850 Pro Gold Pwr, Antec Sonata SOLO II Case, Alienware AW2310 Monitor, Windows 8 Pro 64b RTM |
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VIP Member |
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| Posts
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3 |
| From:
United States |
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Posted:9/13/2012 10:01:00 PM |
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| UPDATE - It is a firmware problem with the card. It is not properly signed to work with UEFI secure boot. I am attempting to work with support but I'm afraid they don't understand the problem. The first reply asked if I wanted to go to "windows safe boot - F8) and also said they didn't know where the CSM option was and much less understood the question. If the moderator sees this I wonder if they could give me some direction as to how to at least inform the correct people about the problem. I purchased the board and card because they were supposed to work with all functions of UEFI. Thanks!
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| P8Z77-V PREMIUM, ASUS GEFORCE GTX 670 PCIe 3.0, i7 3770, Corsair Vengence 1600 4x4 16GB, Corsair AX850 Pro Gold Pwr, Antec Sonata SOLO II Case, Alienware AW2310 Monitor, Windows 8 Pro 64b RTM |
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