@mykesx I think that might be a problem with GRUB. I wasn't able to boot Ubuntu here at all (not even the installer) until I used another PC to install to a USB SSD, replaced GRUB with rEFInd, then plugged the USB SSD into the Yoga and booted up
@mykesx I think that might be a problem with GRUB. I wasn't able to boot Ubuntu here at all (not even the installer) until I used another PC to install to a USB SSD, replaced GRUB with rEFInd, then plugged the USB SSD into the Yoga and booted up