I have Dell 7910 Tower with Xeon Processor.
The "try Ubuntu" stops booting after giving the following messages:
[ 0.082479] Ignoring BGRT: invalid status 0 (expected 1)
[ 4.933464] ACPI PCC Probe failed.
Internet search none of these is the cause of stopping ubuntu from booting?
Any advice what is causing this or how to proceed?