Mac recovering completely after a low battery

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• M70 freezes when you connect the AC adapter / CC after warning of low battery

  When I get the low battery warning, I connect to the AC adapter, but when I turn on the power, the laptop screen turns off. The domain controller in the LED lights up, the Power LED lights and the battery light but I can't use the keys on the keyboard, the laptop froze. Any ideas?

  Try to go into sleep mode manually (start > shutdown > select standby). After that he goes to sleep, turn it back on. Do you have the same problem? You get the same problem if you are running on batteries, set up the computer to sleep manually and then put current alternative?

• Low battery notification appears when battery reaches a critical level after the upgrade to windows 7

  I've upgraded to windows 7 recently and the battery notification does not work when the battery reaches its critical level.  It worked fine with vista.  Happen before when the battery reaches 25% icon in the notification area there was a visual reminder and when the level reaches 5% a pop up.  Now with windows 7, I get nothing to remind me.  I checked power options where I can change my plans of power and the battery notification read that he was turned on.

  I also had this problem of Windows 7 to go just in hibernation on low battery without notification.

  I checked the site of Microsoft for battery faq and how t change battery notification low that didn't tell me anything I didn't already know. So I decided to experiment some. I discovered that when I changed my battery critical to 'Shut Down' to 'Standby' Action, the low battery Notification arises and could move to a power source. Back to 'Hibernate', I changed the critical Action of the battery and the low-battery Notification appears always. I guess that the system needed just a little help :)

  My installation is barely a week, so I guess that the installation did not have the correct settings. After you apply some changes to settings caused the system to behave properly in this case.

  I hope this will help others with this problem.

  See you soon

• fully charged iphone 5 c goes down, low battery will appear

  My two year iphone, 5 c (version 5.3) keeps crashing and showing the screen low battery even if it is fully charged. Then it becomes unresponsive until the phone is plugged into the charger. It will load once connected, but any application that I use it will crash once I have unplug the unit. I can't even recalibrate the battery because it will crash at 90%, 77% etc before I can completely drain the battery. It has been like this for more than a week. Quite annoying when it happens during important calls.

  I deleted the apps I used in each accident. I made a simple reboot and a forced restart. I even reset all settings and none of it worked. Today, I downloaded the 9.3.1 update ios hoping he can solve this problem, but no luck. Is it a hardware problem or software? My phone is out of warranty, so I would really any help that might prevent me from having to go to the apple store.

  You can try the recovery mode. If your problem is software partner, who will most likely fix it. If not, try again, but set your phone as new. If the recovery mode does not solve your problem, you can try the DFU mode. If none of them work for you, it is probably a hardware problem.

• TouchSmart 600: Low battery for the keyboard will not disappear

  After upgrade to windows 10 in PC all-in-one TouchSmart 600; whenever the PC wakes up from sleep mode, low battery for the keyboard warning message appears despite the fact that the batteries are new.   The message 'form' has no way of closing other that "remind me later".

  Solution: new keyboard, Logitech > bought.  Must say that I was so tired of the current fake e-mail I just replaced my HP keyboard and mouse with another third-party.  Thanks for all those who have responded or tried to help.

• gauge the battery to the boot screen and battery on report menu conflicting Details about the level of the battery. The gauge from the battery to the Starter incorrectly displays the low battery level that prevent the macbook pro battery retina start

  gauge the battery to the boot screen and battery on report menu conflicting Details about the level of the battery. The gauge from the battery to the Starter incorrectly displays the low battery level that prevent the start of the battery. This happens on macbook pro retina 13 inches

  When I try to startup macbook pro retina in battery mode, it will fail to start showing low battery level and an indicator to recharge the battery. It does not start on battery. When I then connect via the power cable at startup (and check the battery level), monitor of battery in the menu bar indicates that the battery is charged to the top.

  It gets really frustrating and remove my ability to use the macbook pro retina as a truly portable device...

  Appreciate any help on this

  Have you tried resetting the SMC? Reset the management system (SCM) controller on your Mac - Apple Support

• NY538AA: low battery to woreless message from the keyboard on momitor

  After changing the batteries in the keyboard of energizers twice the low battery WARNING kepps reappear. How can I get rid of this?

  Hello @spacey31,

  Thank you for visiting the HP Forums! The Forums are a great place where you can find solutions for your problems, with the help of the community!

  I came across your post about the problem of wireless keyboard and wanted to help!  I understand you tried to replace the batteries and continues to receive warnings from the battery.

  You replace the keyboard with new batteries?  Have you tried to manually synchronize the keyboard?  You can also try to restore the BIOS.  Try to review the following documents to help in the diagnosis:

  HP Touch 300 and 600 desktop computers - keyboard and wireless mouse troubleshooting

  Desktop HP - BIOS recovery

  Please let me know if this information helps you solve the problem by marking this message as 'accept as Solution', this will help others easily find the information they seek.  In addition, by clicking on the Thumbs up below is a great way to say thank you!

  Have a great day!

• Apple tv remote trackpad not work-low battery

  I created my new 4th generation Apple TV out of the box using the remote control. Everything was fine with the remote control.

  Then, two hours later, when I went to use the remote control it would not work. The apple TV was ok with my iPhone remotely. I realized that the battery was low. is this normal with a new right distance out of the box. I now have it on royalties for the recommended 9 hours.

  I now note, while the load and rate reduced the trackpad on the remote does not respond to my fingers to scroll up and down, but will respond to clicks.

  Is this normal for a low battery indicator?  I hope so. I will update post to 9 hours.

  The remote control will not be loaded completely out of the box, it is always a good idea to completely load the devices before using for the first time.

• It is best to run low battery or all the way down between cycles?

  Original title: charging the battery

  It is best to run low battery or all the way down between cycles? It hurt battery to keep our laptop plugged into a large part of the time?

  [Moved from comments]

  It is best to run low battery or all the way down between cycles? It hurt battery to keep our laptop plugged into a large part of the time?

  Hello

  Most modern laptops use lithium-ion (Li-ion) batteries.

  If frequently drain you a lithium-ion battery, and then recharge it, it can quickly lose its ability to hold a charge, which also affects the accuracy of the battery meter.

  The practice of completely draining the battery and then full charge is recommended which applied on the old batteries to nickel-cadmium (NiCd) and, to a lesser extent, the batteries to nickel-metal-hydride (NiMH).

  Lithium-ion batteries last longer if you load them often, a little at a time and try to maintain a minimum load of about 40 percent capacity.

  Concerning

• Low battery and power down

  Have an 8 G FUZE and when I disconnect it from the computer after loading it or adding pieces, it gives me message low battery and turns off - before refreshing media... then I have battery power is 100% and works very well. What could this be? Could be faulty battery or just a small problem... seems to have evolved constantly... unless I turn it off before disconnecting the usb cable - then it is fine... strange... any idea is appreciated.

  I think it's a hardware problem, so you can exchange it.

• Turns off when low battery on Presario CQ56 Notebook

  I have Windows 7.  The low battery alarm notification / is not coming on the screen or the sounding (and I checked several times now to check that she is not disabled).  The laptop is simply making a hard closed down just below 7% of the battery instead of hibernation.  Now my battery drains too much faster than before.  I'm not sure if it's as a result of this, because I'm now connect earlier (when I take it is low), or completely different.

  I use Mozilla Firefox (version 12.0) for the web and initially thought it was just a bug in Firefox.  Then it started happening when I was not using the Internet.  I upgraded to Win7 as it started, and he has not made a difference.

  I ran several error checking, virus and malware scans... and all is well.

  Any help would be appreciated!

  Run a check of the battery for HP Support Assistant--> troubleshooting--> power, thermal and mechanical--> Power

  

  Then, run the battery calibration. Which will define the indication 100% to the real and full battery capacity.

  Go to power management and the value that the operating system should do when the battery is approaching a level determined by yourself.  Watch the video on this Microsoft web pagethat explains how this is possible.

• audio Windows 7 low battery alert does not

  Recently by alert audio low battery on my windows 7 laptop stopped working.  After exactly one hour of disconnected use, it goes into hibernation, even if it isn't at the level of the power critical.    Tried to change to warn me earlier to the critical power of level and pause, but did not. Still no sound alert and always goes into hibernation sometimes prior to the critical power level, last time at 28% of power.

  Hello

  Thanks for posting your query in Microsoft Community.

  From your description, I see that audio low battery alert doesn't not work and computer goes to hibernation. I'll be happy to help you.

  What is the brand and model of your laptop?

  I suggest to follow the steps below and we update on the State of the question.

  Method 1: Refer to the suggestions from this link:

  How do I change low battery notification.
  http://Windows.Microsoft.com/en-us/Windows7/how-do-I-change-the-low-battery-notification

  Method 2: Run the troubleshooter of power

  Refer to this link:

  http://Windows.Microsoft.com/en-in/Windows7/open-the-power-Troubleshooter

  Method 3: Use the Powercfg.exe utility to restore the default power mode.

  a. click Start, type cmd in the start search box and right click on Cmd and select run as administrator.

  b. at the command prompt, type the following command and press ENTER:
  powercfg /RestoreDefaultPolicies

  If you have additional questions, or if this problem persists, come in and we will be happy to help you.

• BlackBerry Smartphones stuck on 'low battery' with a fully charged battery

  I have a Blackberry Curve 8330, I have had for years and never had any problems with it.

  But today, the battery is dead even if I loaded last night, I thought a little weird.  Came home, plugged into the wall, but although it recognizes to be connected with the little zig - zag, he is not required to load.

  I think that "grateful" is a better way to phrase it.  I put the phone battery from a friend, who fortunately has the same model as me, and his recognized the same battery as being almost fully charged phone and had no problem, but when put back in my phone, it says "low battery", guard the radio is off, and as soon as I unplug the wall adapter, the phone stops due to low battery.

  Tried with its battery too, recognized both as low battery.  She apparently is not the batteries or the charger or the actual usb port, and I am at a loss what to do.

  I have not downloaded applications, or updated the operating system during the weeks, so I don't know why you would choose now to start doing this.  Does anyone have an idea of what is wrong, and what I can do about it? Or is my blackberry doomed?

  Well, after the one on the desktop without the battery in it, it started fine this morning with a fully charged battery and is fine.  Hoping that he'll be fine next time I try to load it.

  Problem is at least temporarily resolved, thanks for the suggestions of things to try.  At least she stopped me from throwing my phone something = P

• Computer laptop windows 7 brand new shows no sign of low battery... stops at 40%

  Two days ago, I bought a new laptop Toshiba Satellite P855-S5200 at Bestbuy. In a few hours I noticed something off the coast on the laptop, the battery. Laptop turns off by itself to 40% without the appearance of the low battery icon. Once he stops, he is unable to turn back without the charger attached to it. The laptop completely initialized once said his 4% of fees and charges all the way back up to 100%. I decided to call the Toshiba support for assistance and they told me that the battery of the laptop was defective. I went back to the store and exchanged the laptop to another; However, this laptop does the same. It stops at 40%... everything is up to date on the laptop (drivers... etc). Low battery notifications are set at 10 and 5%... Help, please

  Hello

  Method 1: Run the FIXIT from Microsoft from the link below and check if the problem persists.
  The problems of power consumption and extend the life of laptop battery http://support.Microsoft.com/mats/windows_battery_power_settings/
   
  Method 2: You can also contact the manufacturer of the computer for better assistance.
   
  Hope this information helps.

• Windows turns off suddenly without low battery notification.

  Hello world

  I use an ASUS N56VZ laptop. Just a moment ago, my laptop suddenly off (without shutdown process) while I'm it works on battery. I used the phone a few hours before, and I remembered that the battery level is less than 50%. but after after the awakening of the mode standby, he showed about 64%. Then after using it for about an hour without low battery notification (battery appropriate settings have been made before) it disabled. It could not be turned on unless plugged in to the charger.

  I need your help to find out if there is a problem with windows, I'm running on my laptop

  Thank you very much!

  Here's the report from event log

  Log name: System
  Source: Microsoft-Windows-Kernel-Power
  Date: 07/01/2014-21:55:10
  Event ID: 41
  Task category: (63)
  Level: critical
  Key words: (2).
  User: SYSTEM
  Computer:
  The system has rebooted without judgment properly first. This error can be caused if the system unresponsive, crashed or unexpected power loss.
  The event XML:
  
   
     
      41
      3
      1
      63
      0
      0 x 8000000000000002
     
      2124
     
     
      System
      *****
     
   
   
      0
      0 x 0
      0 x 0
      0 x 0
      0 x 0
      5
      0
      0
   
  

  Hello

  Maybe the laptop battery has failed and must be replaced. Ask for replacement, if it is still under warranty, or at least ask manufacturers to connect with technician so that they point stem exactly the question.

  Good luck!!