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Bifurcation on Phantom Gaming X570

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nikonf View Drop Down
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    Posted: 28 Jan 2022 at 4:59am
Hi,

I am trying to use a PCIe nvme 4 slot card and only 2 of the 4 SSDs are recognized.
Changed BIOS to 4x4.
Am I missing another setting?

Many thanks!
Mike
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kerberos_20 Quote  Post ReplyReply Direct Link To This Post Posted: 30 Jan 2022 at 8:41am
above 4G setting might needs to be enabled and CSM needs to be disabled in uefi setup
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Post Options Post Options   Thanks (0) Thanks(0)   Quote nikonf Quote  Post ReplyReply Direct Link To This Post Posted: 30 Jan 2022 at 12:37pm
Hi,

What does this mean?

above 4G setting might needs to be enabled.

Thank you very much.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kerberos_20 Quote  Post ReplyReply Direct Link To This Post Posted: 30 Jan 2022 at 4:11pm
Originally posted by nikonf nikonf wrote:

Hi,

What does this mean?

above 4G setting might needs to be enabled.

Thank you very much.

it means this:

that above 4G setting, well you have to find it, some bios versions has it in advanced configuration, some in boot configuration, this thing keeps moving, but CSM is always in boot options and it has to be disabled first
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Post Options Post Options   Thanks (0) Thanks(0)   Quote nikonf Quote  Post ReplyReply Direct Link To This Post Posted: 31 Jan 2022 at 1:30am
Thanks very much for your explanation! Would it be a good idea to upgrade the BIOS?
I am using the original BIOS.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kerberos_20 Quote  Post ReplyReply Direct Link To This Post Posted: 31 Jan 2022 at 1:45pm
Originally posted by nikonf nikonf wrote:

Thanks very much for your explanation! Would it be a good idea to upgrade the BIOS?
I am using the original BIOS.

that may not be necesary

btw what adapter you have?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote nikonf Quote  Post ReplyReply Direct Link To This Post Posted: 01 Feb 2022 at 12:59am
It looks like the settings I need to change are NOT visible until I upgrade the BIOS.
The adapter is the GIGABYTE AORUS Gen4 AIC Adaptor GC-4XM2G4.

Thank you very much!
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