tried again with 4.19rc2. Stripped off all other usb peripherals (including existing mouse & kb), only had the internal (windows) SSD and the usb one I am plugging in. Now using a logitech K400 or so, which seems compatible with everything. When I boot, it dumps me into (initramfs) prompt, and I can use it. If I do ls /dev, I see sda, sda1, sda2, sda3 and no other disk partitions. When I try to mount them, I find they are the windows SSD that is SATA connected. It doesn't see the externally USB connected drive.
So I disconnected the windows SSD, removed the other SSD from the enclosure and connected it the ubuntu SSD via SATA. Now I can get a reproducible crash. picture coming. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package in Ubuntu: Confirmed Bug description: Did a motherboard swap on a trusty old computer that ran ubuntu for 10 years or so. Now it only runs windows (same hardware fresh installs windows with no issue). brand new ryzen 2nd gen with graphics. I know about graphics drivers issues, wasn't expecting that to be dealt with. Just trying to use it as a cpu. So I put in an older (RADEON HD 7850 pitcairn) video card to get some functionality. Without the video card, it boots, but the display is unusable. I can ssh in and see that it works fine as a server, but cannot use terminal or graphical display. With the video card, Put daily ubuntu Bionic image, and "Try Ubuntu", and it goes into an infinite loop. photo attached. I tried 16.04.4 and I think it just went into a blank screen. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
