i saw a couple of threads about upgrade problems. but none i found that is similar to my issue.
i upgraded from 10.10. after all the upgrades/updates and went to reboot. the system would freeze when starting the services, i would turn it off and on again. the freeze is random. i.e. starting apache2 [ok]..then later..checking battery state..then later..starting nfs [ok]...
i went to recovery mode and removed some of the services. but it still wont work.
any ideas how to go fix this?