Installing Proxmox VE today on an m.2 ssd attached to a PCIE adapter (older mobo), getting the USB to boot required tweaking CSM settings in the BIOS. Install went smoothly, but on reboot I cannot get a boot from the ssd, even after further tweaking of CSM settings. Thinking maybe it's the offbrand m.2 -> PCIE adapter not supporting UEFI? Has anyone else had similar experiences?
Booting from m.2 SSD with PCIE adapter issues
- Thread starter jolman
- Start date
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- Tags
- boot failure csm proxmox uefi
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