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thopiekar / rcraid-dkms

AMD RAIDXpert driver as DKMS package
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Windows Boot Manager missing #28

Closed jbmerrill closed 3 years ago

jbmerrill commented 4 years ago

Hi,

After installing this package in Ubuntu 20.04 lts, windows boot manager no longer was in my uefi boot menu (i dual boot windows and linux) and I had to start a clean install of windows just far enough to load amd raid drivers (nvme). Then I was able to get the boot manager back in uefi, but as soon as I boot into Ubuntu again (with rcraid-dkms installed), windows boot manager is removed from the boot menu again. The boot manager resides on my nvme windows 10 x399 raid 0 array.

Any idea what can be done about this? Could it have something to do with the modprobe.blacklist=ahci command? For some reason my Ubuntu installation does not show the grub menu when i choose the 'ubuntu' boot menu option.

Let me know what additional information you may require.

Thanks in advance

B.

isudos commented 4 years ago

If you installed Windows on the same array as Ubuntu I guess dual boot is impossible at all.

thopiekar commented 3 years ago

Not true. Got dual boot working here. If Windows is not listed, os-prober can't find it or you messed up your install by removing the EFI partition of Windows. Nevertheless, closing this one here, since it definitely works here on my X470 build.

jbmerrill commented 3 years ago

Okay, thanks.

Got this sorted out by running Linux on nvme mdraid with rcraid for accessing my amd raid drives. Running Windows on stand alone nvme, and amd sata raid. So, thanks again for replying and trying to help. Really appreciate it.

Bryan

Sent from Mail for Windows 10

From: Thomas Karl Pietrowski Sent: Saturday, October 31, 2020 11:07 AM To: thopiekar/rcraid-dkms Cc: jbmerrill; Author Subject: Re: [thopiekar/rcraid-dkms] Windows Boot Manager missing (#28)

Not true. Got dual boot working here. If Windows is not listed, os-prober can't find it or you messed up your install by removing the EFI partition of Windows. Nevertheless, closing this one here, since it definitely works here on my X470 build. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.