Thanks for the bug report. It sounds like "acpi_backlight=vendor
acpi_osi=linux" is the main issue here but I can't tell if adding it was
the fix, or removing it was the fix. Which was it?
** Tags added: amdgpu nouveau
** Tags added: hybrid
** Summary changed:
- After updating to Ubuntu 22.04 I could not boot.
+ [Lenovo IdeaPad Gaming 3 15ACH6] After updating to Ubuntu 22.04 system boots
to a black screen
** Package changed: xorg (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1974261
Title:
[Lenovo IdeaPad Gaming 3 15ACH6] After updating to Ubuntu 22.04 system
boots to a black screen
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