I did more experimentations, and found out: 0. Official 18.04.5 Ubuntu Desktop images flashed on USB stick booted perfectly. 1. Official 20.04.2 and 21.04 Ubuntu Desktop images flashed on USB stick, does not boot (only black screen). 2. Installing an OEM kernel (linux-image-5.10.0-1029-oem) does not fix the issue either. 3. Installing a generic kernel (ex: linux-image-5.4.0-74-generic) without **modules-extra** package makes my system boot up (but with some drawbacks: no wifi, no bluetooth, ...)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931835 Title: [20.04] Boot hangs at "loading initial ramdisk" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.4/+bug/1931835/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
