My laptop overheated and battery drain so fast

hello ,
i am using hp 2000 2120 tu scince last one year , but after formatting my notebook . its bteery bdrain so fast and the overheat is generated .. i did not undertand why this happen ....
guide me for incearse my laptop life

What version of Windows? If you do not install the correct drivers, you may not have any power management in which case it will overheat and suck power. Let's check the Device Manager for devices without proper drivers.

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Anyone having same problem? I phone 4 after updating to Vers.5.1.1. battery cannot be 100% full charge, always stop at 99% and battery drains off fast too :(

Anyone having same problem? I phone 4 after updating to Vers.5.1.1. battery cannot be 100% full charge, always stop at 99% and battery drains off fast too

I had major issues with the iPhone 4s battery, however it’s resolved.
The tech who set the phone up at the Apple store did so with little training.
if you have a mobile me account. First go and move all your data to the cloud by going on your computer and logging in at me.com/move. The cloud has replaced mobile me, so there is no need for those two accounts
Also make sure that for any of your email accounts you set them up to fetch, not push. My tech person set them all to have the email servers push data to the phone. The new iphone4s antenna is extremely strong so it will continually try to access stuff that is pushed–***** a lot of battery life doing this. It makes it worse if you have exchange 2010 accounts. Something about changes made to exchange really suck battery life from devices that access such accounts.
turning of locator and the push notifications from facebook--they have a lot!

My iPhone 5s button home is not work and battery draining very fast

is buy new iphone about 1 month in true shop in thailand
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i go to shop true but shop tell is not problem
2.bluetooth is not compair with my car
but in the first time i can connect bluetooth. But 1. shop true restore my device after then i can not connect this
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I recently updated to 6.1.3 and eevr since my phone have been ovrheating and the battery has been draining REALLY fast. I have tried basic trouble shooting that includes mail, wifi, 3g, and even a factory restore to "new phone". The problem persists. Has anyone ls experienced this have found a fix? I also purchasd a new battery and am waiting for that to arrive. i will install this but I believe it is firmware related and not hardware. This is also in part because apple ran diagnostics and had said the battery appears to be oprating properly.
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Did you read this
www.apple.com/batteries/iphone.html
Should make an appoinment with the Apple genius and have them evaluate.
Added:
Is your iPhone 4 new? or it's just happening now?
Message was edited by: ckuan

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MY iphone is working very slow as well it hangs and also drains a lot of battery..plz suggest me a solution

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Hi DaniDee126,
The alarms have been heard and I am here to offer my personalized support! Did this seem to start after installing a new application or updating an existing one? When checking the stats in Menu>Settings>Battery, what are some of the top processes using the battery? Are you streaming music or videos more frequently? Have you adjusted your brightness settings to conserve battery life as well? I am more than happy to offer my help to increase the enjoyment of using such an awesome device!
Thank you,
YaleK_VZW
Follow us on Twitter @VZWsupport

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I am depressed. After installing 6.0.1, my phone is now basically unusable. It is constantly hot to the touch. The screen often dims on its own...I assume because of the heat. It takes hours for the phone to charge 10% and 10 minutes for it to go to 0. I tried restoring, no help. I tried turning off all the settings in privacy, no help.
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I have just used the restore option on Itunes to my previous saved copy. I am willing to try anything if it might work...but I'm not sure what you mean by the above. What exactly shoud I do (if you can please elaborate)?
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Oscar

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Your device might keep syncing your Emails, Contacts and some other applications.
Reboot your device in this manner, when the device On, connect to the wall outlet charger and remove the battery. Leave it for 30 minutes then reinsert. You may need to do it once a day, until the issues solved. Reboot in this manner will fix any incorrect battery meter and similar apps error.
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Charge Information:
Charge remaining (mAh):          1450
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Hi!
I have an iPad 3,3 GSM. I didn't update it since iOS 5.1.1. iPad works almost a week for me. And updated it to 7.1 at last Friday.
After update my battery drains notable fast. ~10-12% overnight(~8h) in standby mode. I've tried to turn off parallax, all location services and background apps. But nothing's changed.
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2% overnight max!! And now it's drained only 14% after 4h20m of usage with parallax turned on! (yes i've only surfed web and read a book but nevertheless)
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I always turn off my Siri, Auto Detect Time Zone, 50% Brightness, NO background Apps are running and Mail is manually updated.
Does anyone facing the same problem?

Go to advanced and set icloud to manual I used to suffer from this because of icloud it was stuck in a loop and always draining the battery, try also resetting your network settings if it didn't work reset all settings and set it as a new phone drain the battery and charge it from 0 to 100% to recalibrate the battery , hope this works for you

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Hello, iswho.
Thank you for visiting Apple Support Communities.
Battery life can be difficult to troubleshoot as multiple factors contribute to how long a charge can last. Graphic intensive applications, display brightness and data connectivity are just a few of the items that can cause the battery life to decrease rapidly. I would need to know a little more information about your usage patterns to give you and idea on how to maximize battery life. However, here are some tips on how to adjust settings and charge the device that may help.
Resolving issues
If your battery doesn't charge, or if your device shows a low-battery image, black screen, or "accessory not supported" alert, follow these steps.
Inspect the connector at the bottom of the phone:
Make sure that there are no bent pins in the connector.
Make sure that the connector is free from debris.
If there are bent pins or debris, please contact Apple Support.
Otherwise, continue troubleshooting.
Make sure that the outlet you're using works.
Make sure that the Apple USB cable and Apple USB power adapter work.
Plug the device in to power and let it charge until your device turns on. This could take between 10 and 30 minutes. If you don't have an Apple USB power adapter, try connecting to a computer's high-power USB 2.0 port (not a keyboard). The computer must be on.
If the device still exhibits an issue, try turning your device off and then on again while connected to power.
If the issue persists, please contact Apple Support.
iPhone and iPod touch: Charging the battery
http://support.apple.com/kb/ht1476
About Batteries
Maximizing Battery Life and Lifespan
In regard to your issue with no service, go through the troubleshooting steps in the article below.
iPhone: Troubleshooting No Service
http://support.apple.com/kb/TS4429
Cheers,
Jason H.

Why is the battery draining so fast?

Everything in safari is shut down, all multi-tasking is turned off too. My phone is only 7 months old & has worked fine up until today when I noticed the battery draining so fast.

@ neeraj_96 - Thanks for the input, but that's not the issue. As I was saying in my reply, my phone has had a wonderful battery life up until yesterday. This has nothing to do with turning off fetching or lowering my brightness. I have done no major changes in the settings to my iPhone since yesterday, but now all the sudden I can barely hold a charge. I completely charged it last night to 100%. This morning I woke up and it was at 56%. My wife has an iPhone 4, hers was at 96% and this morning it is at 91%. Something is definitely up with my phone's battery that is not a normal operation.
I have tried to do a complete reboot of the phone (holding the power button and the home key down for 10 seconds) and that has not solved the problem. I would suspect that it's an application running in the background, but I figured, as @williamformlouisville stated, that would have killed any rouge application draining my battery, but it has not helped. This is definitely not normal for this phone's operation.

My laptop overheated and battery drain so fast

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