Can't boot into 4.9 after upgrade from 4.1 to 4.2

[ahrnke]

A black screen was also mentioned in this thread:

UCS 4.2 old Hardware black screen

I can’t boot with UCS iso on old hp dl 380 g5, i think is related with new kernel 4.9 After boot menu, every option result in a black screen without activity After try some options i can boot it with acpi=off Any suggestion how to fix the value on boot menu so prevent problems in futures upgrades?