Pressing shutdown sometimes reboots LL

[T1125P]

Hi all. I have a Dell E6330 and using LL 64bit. Runs super fast. Sometimes when I shut down, the laptop shuts off but then reboots back into LL. I have to shut down a 2nd time.  I find this odd.

[Valtam]

Work through both threads here - https://askubuntu.com/questions/132882/w...a-shutdown https://askubuntu.com/questions/132143/s...568#135568

[TheDead]

[member=346]T1125P[/member]
I haven't read Jerry's links so sorry if what I'm gonna say is in there.
My previous DELL (before my 6530) had the same issue.
If the AC adapter was not present everything was OK but if it was plugged in, Shutdowns turned into Reboots.
In my case, tried with another adapter, same thing so it was caused by the laptop's internal power module.
Hope this is not the case for you!

[T1125P]

Thanks for the links Jerry I will look into that. TheDead yeah it could be something with the internal power module. No worries it happens rarely now, now when I shut down all lights are off I pull out the AC plug all good