"Karen S." <KarenS.TakeThisOut@discussions.microsoft.com> wrote in message
news:BF7E21DD-C902-4D2F-9F9E-CAF7ED6CCF42@microsoft.com...
> Will the battery recharge after plugging in the AC without turning on PC?
Yes.
> What is preferable?
Doesn't matter.
>> Stay informed about: Charging Li-Ion Battery