Dell :: Prevent The Battery From Being Charged When The Laptop Is Switched On
Sep 20, 2008
it's probably just me but it's been a long time since I installed Vista64 (it's that reliable) and I've forgotten a few things...
1. How do I prevent the battery from being charged when the laptop is switched on (and powered by cable)?
2. How can I make the CD automatically stop spinning after, say, a minute of non-use?
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May 31, 2013
My 2 day old Lenovo Y510P laptop has a problem with charging. I noticed the battery was never going above 60% charged. I left it plugged in for over 24 hours and nothing changed. So I decided to completely drain the battery and used the laptop until it died. With the laptop off I left it plugged in until the battery LED turned white which indicates the battery is fully charged. Unfortunately the battery still shows 60% charged.
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Jan 28, 2015
Laptop show black screen when switched on but there's no problem when connected to secondary display monitor. Can still hear the startup sound though. Before this the laptop beeps when charging but stop beeping when battery is inserted.
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Apr 6, 2010
I bought a sony vaio laptop a little over 2 years ago. I never had a problem untill about 4 monthes ago. I got the "blue screen of death". It said something about the BIOS but would never stay on long enough for me to totaly read it. I went to Best Buy and asked if they had any ideas.
The guy said to contact Sony and get a recovery disk, so i did. I ran the cd but half way through it I got another blue screen that read:
A problem has been detected and windows has been shut down to prevent damage to your computer.
If this is the first time youve seen this stop error screen, follow these steps:
Check to be sure you have adequate disk space .....
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Mar 29, 2013
My laptop is Dell ultrabook XPS 13. I've been used it for about 6 months. I don't know when it started to be like this but I've just noticed recently that the battery shown on desktop is never full charged even when it's plugged in for long hours. Last week it's at 41-42% at maximum but now it never reached more than 39% and it seems to be less and less even though I keep it plugged in every time I use it. I'm worried there's something wrong with battery but it said my battery is still fine, but obviously it's not fine.
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Feb 1, 2014
Battery of Dell(inspiron 15R N5110) isn't charged, although it is installed well and the computer is plugged inEven if it were corrupted, then it would have charged.
If you see the screenshot, you will see that the laptop is working on the main power supply, and battery is empty, but it isn't charging. I am sure that it is installed well.
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Apr 3, 2013
I bought a new battery recently from Dell for my Inspiron 1501 laptop.The system does not recognise the battery.It is not charging.Charging indcator flashes amber 3 times then 1 time green. System working fine with AC adapter plugged in.Battery meter says no battery.Even key board and touch pad responding erratically.
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Nov 2, 2006
I have a D510 battery that according to the laptop LED is fully charged however upon booting into windows the battery power indicator and the dell quickset indicator show only 84%i have also let the laptop charge the battery while in windows however even when the charge indicator on the laptop is off and the indicator in the taskbar shows running of the mains the charge is again 84%i have tested the battery health using the inbuilt indicator and it is OK, it is only 12 months old but i am aware that degridation takes place, but could this just be a case of windows not reporting the charge correctly and its nothing to worry aboutthe battery lasts between 2-3 hours on average id say thats goodupdated the battery seems to be stuck charging at 88% is that a sign of simple wear and tear?
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Apr 7, 2009
i accidently stored a fully charged battery for almost 3 weeks, but yesterday when i attached it to my laptop, my laptop wont turn on. it is as if it cant supply power. i attached the ac cord to see if it was discharged but it wasnt, even windows recognizes it as fully charged. but again the battery cannot supply power to the laptop
is there anyway to save my battery or do i have to buy a new one
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Jun 24, 2009
Should i keep charging my MBP while it's fully charged? Or i should unplug the ac power and wait until the power ran out then charge again?
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Jan 9, 2010
Had my Macbook Pro 2 years now, and the battery is done. It says its charged, but 15 minutes of use it just shuts down. How much are the batteries? Where is the best place to buy them?
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Feb 21, 2013
I have been using my laptop at home for the past 6 months for most of the time. When I am running the computer I have it charged with the Optimised Battery Health option, so, less than 60% is charged all the time, and I have never removed the adapter if I am using it. But, when I went to sleep I removed the adapter from the laptop.
What happened: Today finally I am taking it out for a breath and it lasts for only an hour!!!!
What was on: I was using it to do some research online only. So technically only wifi was on - not even bluetooth or video or music play. I only ran Chrome, a dictionary software, and my Dropbox. Well, I actually turned the screen into very bright, which was full brightness minus two presses of F11 (to decrease the brightness).
Would it be a cause of upgrading to WINDOWS 8.1?! (like upgrade to iOS 7 on an Apple phone: running latest iOS consumes lots more battery capacity in older iPhone..)
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Jul 8, 2014
My battery (FRU: 42t4957) is stuck at 2% and refuses to charge:
I kept it at 40-50% most of the time by changing battery threshold. Total cycle count was about 80 (84 now) first use date 2013-03.
On Saturday I tried to run a "discharge-charge-discharge-charge" cycle (by watching some movies) to reset the gauge of my battery. During 2nd discharge my laptop hibernated due to low charge much earlier than expected, when I turned it on it showed that the max capacity is 28 Wh and the battery is in the "poor" condition.
I tried to perform automatic gauge reset but didn't get much (29 Wh). I updated power manager and performed another automatic reset which failed too.
So I tried to make a manual reset and left my laptop paying a movie for a night. On Monday I plugged my AC adapter in but found out that the battery won't charge: "a battery error has occurred the battery cannot be charged".
I cleared residual capacitance by pushing the power button several times and reset the BIOS to defaults but got nothing.
If this problem can't be sold I would like to know the reason of it to avoid such things in the future. While googling this forum I met contradictory opinions on battery reset: ones say that it's extremely harmful because battery "doesn't like" to be discharged to 0%, others say its harmless.
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Jul 24, 2014
Is there a way to find this out WITHOUT turning on the computer?
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Jun 25, 2014
I have a new Flex 14. When I turn it on, I frequently get the following message "The battery is charged to a high capacity. Staying above 70% of capacity for a long period of time is adverse to the battery health. Enable 'Conservation Mode' in Settings." I can not find "Conservation Mode" in "Settings." ?
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Aug 3, 2009
If I leave my E4300 (in sig) idle too long (like when watching TV or eating) the LAN will turn off, thus disconnecting me from AIM, email, etc..
How do I prevent the LAN from turning off when idle? I've looked everywhere, in DCP, device properties, and power schemes and settings.
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Mar 11, 2010
I love the laptop but I was just wondering if the fan is supposed to kick in, slow down, kick in, slow down all the time.
It's not loud but I just find it weird since all I'm doing is Word processing. I tried Speed Fan but it refuses to open and freezes up the computer
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Dec 1, 2009
Last night I was using my E1705 running on battery when the thing just suddenly zapped off. I had recently glanced at the battery meter which was 75% full. I pressed the button on the actual battery which shows 3 of 5 lights on the charge meter.
The battery itself is only 1 month old and has been performing flawlessly. I just thought it was something random so I plugged the machine in and it started up.
I didn't think anything else of it till today when I went to move my laptop, removed the power cord, and the laptop turned off. I checked the physical battery meter which still reads 3 of 5 lights .....
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Feb 27, 2013
My computer is about a year old. When I turn it on, it will Go to the home screen & then it will go to a blue screen with a message that says a problem has been detected and windows has been shut down to prevent damage to the computer. Technical Information: STOP: 0x0000007E .How can I fix this so I can get back on to use my computer?
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Nov 18, 2014
I have inspiron 15 3521 and when ever i try to switch on, it runs for 3 sec and gets switched off back again. I tried switching on even removing battery and i face the same issue. I also tried switching on pressing function key + power button but nothing happened.
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Apr 8, 2009
Like many others who use this series, I was faced with a dead HP laptop 3 weeks ago, giving nothing but a blank screen and 3 beeps (1 long, 2 short).
It turned out that almost all models under this series had this same problem due to the NVidia graphic card that overheated the mainboard So I sent mine in for repair at the HP service center and just got it back a few days ago.
I was just wondering if there is any way at all that I can prevent the new mainboard from overheating like this again? I would like to my notebook to live as long as possible from now on.
I checked the temperature just now and it was at 75C. It said the threshold was at 105C...
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Jan 4, 2015
I have my laptop inpiron n5110 is switched off and not turn on again
However after lifted few hour had switch on for few second then switch off again by self
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Mar 24, 2013
I have an INSPIRON N5010 laptop (OUT OF WARRANTY) with 1 GB ATI GRAPHICS CARD, my laptop is getting switched off on its own after a continuous use of 20-30 mins, even while running diagnostic or any other boot options also the same thing is happening, I have cleaned all the air vents so no heating problem is there externally.
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Jan 21, 2010
I'll fully charge it, and use it for about 30 minutes. Turn it off and when I wake up in the morning, its so dead, it won't even get to the BIOs and no lights show up on the battery indicator.
I thought maybe I'd left it on (which doesn't make sense since the laptop turns itself off before the battery gets that low), so I charged it completely, and turned the machine off. Disconnected the battery and put it back in without touching anything else and made sure it was still off..
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Feb 23, 2009
I used Mail for all my Gmail accounts (IMAP) and for each account, Mail created a "folder" called Sent.
EVERY mails that I sent is kept locally in the Sent folder. Problem is, this create a duplicate because now I have TWO copies of the same sent email:
"Sent" Folder
Gmail's "Sent Mail" Folder
how to prevent Mail from keeping this sent mail locally? It's already sync'ed by the Gmail IMAP folder anyway.
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Feb 2, 2015
Each keystroke (letter, number or symbol) appears twice. Backspace clears both. Unable to enter correct PW req'd. to log into Windows 7. No problems indicated at prior to last shutdown. I'm using a Acer Notebook.
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Dec 14, 2009
So I used to have a T8785 or whatever it was, 2.0 ghz dual core, and i upgraded to a T9500 2.6 ghz.
Although ever since i installed it, on my CPUID hardware monitor the temps are wildly different per core (at core #0 is 40 and the other is 48 celcius). After awhile the fan stops running, the temps stay the same, increase a little bit perhaps 1-2 degrees (at idle),
and then all of a sudden the values will shoot up to 75-80, the fan will turn on, and they will teleport right down to 50 again, and the fan will stay on for awhile again, then it will rinse and repeat.
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Dec 17, 2008
I've been trying to compel Dell to issue a return authorization for an item, but they've been evasive for over a week now. I looked up some posts on the subject, and it got me to wondering if I should even continue to pursue it.
If they were to eventually allow me to return the item, what happens? Do they give me a shipping label and arrange for a pickup themselves? Is it possible they will charge me for shipping outright, or if I can't be available at the pickup time they schedule, will they charge me for shipping then? I guess, basically, if they offer the return, can I still decide not to return it, or will they penalize me somehow?
The item really isn't worth that much for me to have to pay for shipping, or anything, so if there's any chance they might charge me for something, I'd rather not take the risk. Is there any chance they could slap me with an extra charge just for requesting to return something?
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Jan 9, 2009
I tried doing a system restore from safe mode and it got stuck I turned it off and tried ALT+F10 and XP started up!
Well....I say it started up. It has been on the WindowsXP start up page with the blue bar on the bottom moving for about 45 minutes.
I can't buy another computerright now nor do I have money to fix it.
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Oct 28, 2014
In my business, we created supervisor password and enabled "lock BIOS settings" to prevent access BIOS on model T520i and T530i. But it's always possible to access on "read-only" to BIOS. How to prevent this access ?
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