1. kyderr's Avatar
    Since updating to Windows 8.1 official with Denim. My battery is draining at 21% per hour. Nothing helps. Reducing frequency of mail checks, (it seems to check anyways all the time) Stopping all background processes, Disabling cortana, Switching batteries. Discharging all the way, disabling battery saver. I have no idea what is going on. I want to roll back. But that is not possible. How do I make it live again!
    12-29-2014 08:33 PM
  2. RumoredNow's Avatar
    Have you tried a Hard Reset or Factory Reset?
    12-29-2014 11:02 PM
  3. Rick_Air's Avatar
    Check what Cortana it's doing in the background in battery saver. Mine has been killing my battery last week or so.
    RumoredNow likes this.
    01-01-2015 06:55 AM
  4. gMaesterUK's Avatar
    Battery Saver is your friend! Select to show previous 24hrs battery usage, you should be able to work out what app is draining your battery.

    Though a soft reset always helps every now and then.

    G.
    RumoredNow likes this.
    01-02-2015 02:35 PM
  5. kyderr's Avatar
    Battery Saver is not my friend, It reports 100% on phone. Not much help, A few other items come in at 2, 3 %. I did a factory reset. And it seems to have helped. Shouldn't have needed it, but oh well.
    Last edited by kyderr; 01-12-2015 at 08:33 AM.
    01-05-2015 07:13 AM

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