[Bug 1899308] Re: failure to boot groovy daily (again)

[sudodus]

Hi Jags Desai,

It is possible that your problem depends on the graphics, if there is
nvidia graphics. Have you tried to boot in recovery mode or with the
boot option 'nomodeset'?

But if your HP does not even reach grub, you may need a workaround for
the boot process. Please try to install mkusb (mkusb-dus) and make with
a persistent live drive with the settings

- 'msdos partition table'
- 'usb-pack-efi'

for your HP computer. Using 'msdos partition table' should work in BIOS
mode (alias CSM alias legacy mode) but you can expect it to fail in UEFI
mode.

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https://bugs.launchpad.net/bugs/1899308

Title:
  failure to boot groovy daily  (again)

Status in Ubuntu CD Images:
  Fix Released
Status in cd-boot-images-amd64 package in Ubuntu:
  Confirmed

Bug description:
  This is either a duplicate or return of
  - https://bugs.launchpad.net/ubuntu-cdimage/+bug/1883040
  - https://bugs.launchpad.net/ubuntu-cdimage/+bug/1886148

  Most probably "groovy daily won't boot anymore on some older BIOS
  boxes" or the 1883040 bug, as it's impacting only my older slow boxes
  (but it's also different).

  thumb-drive has been successfully used in QA live & install tests,
  however it won't boot on

  hp dc7700 (c2d-e6320, 5gb, nvidia quadro nvs 290)
  hp dc7900 (c2d-e8400, 4gb, intel 4 series integrated i915)

  The last timing issue also impacted d755-5 (older dell optiplex 755)
  when dc7700 was impacted, but that booted successfully this ISO.

  I see thumb-drive flash as it tries to boot, eventually it stops
  flashing, but no boot. At least 6 attempts made to boot, thumb-drive
  being tested on another 2x d755 boxes..

  (ISO written by mkusb/dus & gnome-disks [#11] is identical)

  ** Expected result

  It boots & is usable

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