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sony vaio won't charge battery or run on battery power (CMOS BATTERY FIX!)

Q: sony vaio won't charge battery or run on battery power (CMOS BATTERY FIX!)

After my friend's laptop wouldn't run on battery power OR charge the battery I tried many "fixes."
Shockingly none worked that I found.
Only one thing worked for me to my surprise.
A last ditch effort was to open up the laptop (sony pcg-81114L) and disconnect the cmos battery for a few minutes to reset the CMOS.
To my surprise, when powered on, the battery instantly showed it was charging AND when removing the power plug the battery POWERS the laptop now! (and I'd thought I was wasting my time.)
Worked with an off brand battery also.
Many times this has saved many computers that have odd "unsolvable" things wrong with them.
Surely someone else has done this also but I haven't seen it posted anywhere to my knowledge.
Thank GOD for bringing the idea to remembrance!

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A: sony vaio won't charge battery or run on battery power (CMOS BATTERY FIX!)

Hi askfault,
Do you have any information on how this fixes the battery problem? would be interested to know.
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I just got a used 2003 Sony Vaio laptop (Model PGC-FRV27) and after cleaning up a messy hard drive, it seems to run nicely, except I can only use it while plugged in to the power adapter/charger!

I bought a new battery thinking this should be an easy solution, but no go. The battery charge light blinks, which indicates the battery is recognized and being charged-right?
I just returned the new battery to the Ebay dealer (explaining it won't take a charge) and they will only replace it with another one
I think it's a problem with some connection or other hardware issue.
Can anyone please help me with this?

>>>> I also tried increasing the memory, but it isn't being recognized either. (See seperate thread post above)....
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I installed a new battery and it won't charge. battery light just blinks away. I have un/reinstalled battery with no change. The battery is listed as compatible to my laptop. OS is Win 7 Ultmate 64bit.

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Hello all I hope someone here can help since i have searched the web far and wide for a solution but nothing seems to work Okay so i will tell you what led up to this problem I had a friend with an Sony Vaio SVF A C install battery Vaio Sony charge after clean windows wont 7 E who from when he bought it had windows installed So he came to me with windows and asked if i could make a clean install with So i did without any big problems he had it for like months and everything worked Then he installed some shitty programs on and it went slow on him So we had to reinstall windows just to make sure everything was gone So i reinstalled Windows Sony Vaio wont charge battery after clean windows 7 install without any problems every driver seemed to work but suddenly i noticed that the battery would Sony Vaio wont charge battery after clean windows 7 install not charge which i found odd so i fumbled around with the AC but nothing seemed to work Then Sony Vaio wont charge battery after clean windows 7 install i tried to reinstall the driver for the AC management that was on it Still nothing seemed to change it Then i thought okay i will just reinstall windows once again and it should work But sure enough it did not work So i am stuck now and i do not know what to do Notice this is a laptop only year old and the battery cannot be taken out so i can try those options people have come up with on other threads Also i tried to update bios but it says that bios is fully updated SP is also installed I really hope someone can help here Thanks

A:Sony Vaio wont charge battery after clean windows 7 install

Okay so now i have installed windows 8.1 on it and it does charge with it. So it is without a doubt a software problem. im still not having windows 8 on this laptop. since my friend wants windows 7 on it.
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A:Sony Vaio VGN-TX3 XP/L power / battery drivers

Was told today by Sony that the VGN series will not be supported with Win 7
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I have the following, seemingly related problems with my Sony-Vaio laptop and Windows 7 Pro. When I go to Control Panel + Hardware & Sound + Power Options + Edit Plan Settings, I get the following error screen:
When I go to My Computer + Manage + Services + Power Service, and start the service I get the following error screen:
As a general rule, I leave the laptop plugged in. I am unable to run the laptop on battery power, with the cord unplugged. How do I correct the problem? I know that I didn't use to have this problem. Should I unplug the laptop periodically, and use the battery
Thanks in advance for any help you can provide.
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A:HP laptop cannot boot up or charge battery after battery went flat for 12 hours

What is the model of your laptop?
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I ended up replacing my motherboard for a model with more features (SD readers blah blah).

I took it all apart and put it all back with the new board when i go into windows (and even before while booting)...the orange lights would come on for a second...then beging to flicker

while in just will either not charge the battery..or flicker from AC to battery

i CAN power the unit on with the battery alone, and i CAN power the unit with the cord alone...

lastly, my old motherboard (which had a HD connector problem)...still WILL charge the i'm sure its not the battery...i don't think...

i also dont' think its the AC adapter since it is the same piece I used on both motherboards.....

what to do................

A:compaq M2105 laptop - battery will not charge, flickers from AC/battery

Hopefully you are experienced in working on and repairing laptops/notebooks... and you carefully handeled the replacement motherboard and didn't damage it. Repairing laptops takes considerable skill and caution.

It does sound like the "new" motherboard is bad unfortunately. How did you handle the "old" operating system restore to the "new" motherboard?
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A:Bought a new dell battery and still my laptop battery doesn't charge!

Hi Utkarsh. I Actually FIXED this problem months back. and I exactly want to help you on this so that you can fix it yourself too..
the problem which is creating your battery to show an exclamatory mark is your power settings.
so follow these steps to get rid of that sign and a perfectly working battery.
1) Click on your battery icon (left click) you should see an option called " More power options" at the bottom of the popup.
click "More power options"
2) Now you will be taken to your control panel where you can see all of your power plans and under each plan, you will see an option called "Change plan settings"
3) Click on "Change plan settings" for your active power plan. Now you will get redirected to another control panel window, where you can see two kind of power options to get adjusted. that is, when you battery is plugged and when your battery is unplugged.
4) Don't touch those options, just click on "Change advanced power settings" at the bottom left of that window. THIS IS THE AREA WHERE WE NEED TO FIX!
5)After you click on "Change advanced power setttings", you will see a POWER options popup, go to the bottom and then you can see something called "Battery" with a plus sign on the left. click it.
6) Now you just have to change the levels for the following values
                   --> Critical battery level ( you can change it to 10%)
                   ---> Low battery level ( you can change it to 20%)
So I hope this works!
Reply me back when you've succeeded fixing it.
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Hi Guys,

I have replaced the battery of my laptop after using it on AC supply for about year after my old battery died.

I get this error message.
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Battery may not charge.
This problem might be solved by:
Connect a Dell 65W AC adapter or higher."

But I am using a 65W Dell Adapter that I got with my laptop.
BTW, I tried the steps for disc AC >> Start>>Uninstall MS ACPI >> Insert battery>> Restart. This process did not yield any favorable results.

Please help!!!

A:Replaced battery on laptop, Battery not taking charge.

If you take the battery out and just use the adapter, will the laptop boot up without errors?
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Details: Dell Inspiron 3521, Windows 10, latest BIOS V14.
Please help!

C.S Harsha

A:Warning battery cannot be identified. System cannot charge the battery.

Is the battery OEM or an aftermarket battery?  How old is the battery? I know of Windows 7 OS having issues with recognizing some batteries and were relatively easy to fix.  I do not know if it carried over to Windows 10.  I will have to look up the article to find any relevance.
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Is it a gadget problem?

Is there any method available so that I can track that my new installed CMOS battery in PC is working fine?

Please help me.

A:Battery Meter shows CMOS battery not charging

The battery you have replaced is solely there to maintain the clock and other BIOS settings (if you have changed them from their defaults). It will not prevent you from booting your system if it is dead/missing; all it means is that you will have to enter the BIOS each time and make the correct settings and time. This battery is not rechargeable.

Do you still have to enter the correct time, or is the BIOS maintaining this now you've changed the battery?
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A:CMOS Battery location on a Sony GRX500K

Maybe under the keyboard? You have checked the bottom access covers?
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When i unplug the adapter and the laptop switches to battery power, it drops to 90% in about 2/3 minutes.

After that the battery discharges slower. It lasts about 2 hours, surfing the internet (it advertised "up to 3").

I just wanted to know if this rapid discharge to begin with is normal and whether this is a normal battery life to expect.

Many thanks

A:Sony Vaio Battery

2 hours is not terrible, and "up to 3 hours" battery time is figure with maximum power saving settings. Unless the performance of the battery degrades I would not think that is a problem.
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Hi, I'm new.. etc..

I'm the process of trying to fix a Sony Vaio PCG-FX105K, running Windows 2000.
Amongst other things, the battery doesnt seem to charge.. the diagnostic (which I assume is Sony's own) reports the battery is 0% charged, and will require 7½ hours to charge..
Only other redeeming feature, is that the battery light flashes twice every couple of seconds..

Any pointers would be appriciated

A:Sony Vaio battery problem

Hi :0

7 1/2 hours for charging indicates that the system must think that the battery needs a full charge, which could indocate a number of things

the battery charging transformer that is connected to the power supply is maybe not working properly

the connection to the battery are disconnected or connected wrong (check that the ground wire and hot lead are correct

the battery is not good and connot be charged any more ( you can check this with another battery)

one thing you can do is use a multi-tester meter to check the input (charging leads) to the battery .. this way you can see if the voltage is getting to the battery

if yes, then replace battery

if no, replace the connection to the battery
that is all I can suggest with the information given

good luck
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First problem is that i only get about 30-40 minutes maximum battery life, opposed to the 3 - 3.5 hours i had on vista.

The other problem is that it takes a whopping 5 hours to charge back up!

i have no idea whats causing these problems, i have installed the most up to date drivers for everything, installed sony vaio power management and tweaked every setting possible, but still no change.

Any help would be GREATLY appreciated, thankyou.


A:Sony Vaio battery problems.

With Lithium ion batteries, you will want to turn off sleep and hibernate and drain them once per month.

Completely drain the battery, then fully charge it.

It will help, but it may be beyond repair if you have never done this.

It can't hurt to try it.

You can also go in to advanced power options and change the settings on the battery.

Good luck. Hope this helps in some small way.
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Dear Admin ,
I am trying to replace the stock battery with specs - 10.8 V , 4000 mAh , 44Wh of Sony Vaio laptop - VPCEH28FN with a new one ( which perfectly matches in dimensions with the stock battery ) having specifications - 11.1 V , 5300 mAh , 59 Wh.
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A:Solved: Sony Vaio Battery

I made recovery disks when i first used the machine and they are on 3 DVD-Rs. I was wondering if i used the recovery (by prerssing F10) i think during boot to reset back to factory settings will this delete the hidden partition that is used for recovery or will it just erase the c drive and leave that partition?Click to expand...

It should keep the hidden partition

You have quite a few charging options on the Vaio - on of which is a low charge and set to increase battery life
I'm not next to my vaio so cant see the settings to post here - i'll have a look soon and repost
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A:Sony Vaio Battery Problems

I assume you are talking about a vaio laptop???
The best thing he can do in my opinion is sell it asap and get a proper laptop.
Sony make good tv's and stereo's, but their vaio pc's and laptop's are rubbish.
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Go to Solution.

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A:Battery Problem on New Sony Vaio Laptop

I would contact the the supplier as it maybe the battery has failed.......
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The only way to sort this out, is to install another battery. If the "new" battery is not detected, the motherboard may be bad
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Please help.

A:Sony Vaio main battery replacement

sony charging systems has very large period of "tickle charge", that means, that battery will charge to reach designed capacity with very small amount of current(from around 80% till 100%), and this is normal. download mobile meter software, in "battery information" tab you'll see charging process of main battery in realtime. also it shows designed capacity, full charge capacity and current capacity that slowly rises.
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A:Diable Battery Charging in Sony Vaio

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Sony vaio replacement battery not recognized Tech Support Guy System Info Utility version OS Version Microsoft Windows Vista Home Premium Service recognized Vaio not battery Sony Solved: Pack bit Processor Intel R Core TM Duo CPU T GHz x Family Model Stepping Processor Count RAM Mb All GB recognized by Vista not BIOS Graphics Card Mobile Intel R Express Chipset Family Mb Hard Drives C Total - MB Free - MB D Total - MB Free - MB E Total - MB Free - MB F Total - MB Free - MB G Total - MB Free - MB H Total - MB Free - MB Motherboard Sony Solved: Sony Vaio battery not recognized Corporation VAIO Antivirus Microsoft Security Essentials Updated and Enabled got a replacement Solved: Sony Vaio battery not recognized battery and a different original from a computer bought at same month when the initial one became a brick for some undetermined electrical charging problem Initially if the larger generic replacement stopped being recognized I could put in the other original and the Solved: Sony Vaio battery not recognized system would reset After a night when the hibernation file was deleted now restored and the batteries changed the unit has never recognized either battery The complaint is the same as this prior It shows that there s a battery there when I plug it in and will power the computer when I unplug the power supply However my orange battery light blinks very rapidly nonstop and the batter will discharge but not charge Should I turn off my computer it will not turn on unless I unplug the battery The orange battery light lights up and continuously blinks if I try to start the unit but it will not start until I remove the battery It will turn on with AC power alone Inserting the battery after turning it on induces the situation I described first- can see that battery is there but it won t charge and the light blinks The battery models are vgp-bps s and vgp-bps I can put both into the other computer unit used by my son and they will charge but we both fear making his system not work - so I just work on electrical power only attached to a UPS when home not working in villages Some online discussion read months ago said something about opening the unit and detaching the bios wire from the mother board battery or something like that to fix the problem I cannot refind the post Any ideas While waiting for a real answer I have blocked the ISBMgr exe in registry by replacing with Version txt of same directory Actual advice from YouTube Video was to remove registry entry http www youtube com watch v FTjSDM AjxU The batteries still will not start or let the computer work nor recharge though as previously described thanks for any help nbsp

A:Solved: Sony Vaio battery not recognized

This problem solved by two steps:
1) replacing the ISBMgr.exe in registry with the 'Version.txt' stopped the ISBMgr file from working AND notifies me of the registry switch to be corrected later by showingup on boot, but
2) using device manager to delete Microsoft ACPI-Compliant System from the System category of devices seems to have re-initiated the entire system.

On deletion of Microsoft ACPI-Compliant System, I had to be ready to replace the video driver; all the other drivers seem to have been found automatically.

Both portable batteries now charge and are charged. The system boots by battery; operates on battery.

The system hibernates correctly after having followed instructions to rebuild hibernation file by
using an administrator command prompt, & typing:
powercfg /hibernate on
followed by a computer restart.

I also fixed the power settings to protect hibernation by following these instructions on all power settings:
•Click “Change advance power settings”
•Scroll to and expand the “Sleep” option.
•Select “Off” to the “Allow hybrid sleep” option.
•Scroll to and expand the “Power buttons and lid” option.
•Select “Hibernate” for the “Sleep button action” option. 10. Select “Hibernate” for the “Start menu power button” option.

The VAIO VGN-CR320E now uses its battery function as it should. I continue to get the text at start up for having replaced ISBMgr.exe in the registry with Version.txt. I have not yet decided to delete the entry completely or return it to ISBMgr.exe and see what happens.

Hope this helps someone else as it appears I found and fixed it myself unless someone can add to my knowledge.

Thanks for reading.

Verlin said:

Sony vaio replacement battery not recognized?

Tech Support Guy System Info Utility version
OS Version: Microsoft® Windows Vista™ Home Premium, Service Pack 2, 32 bit
Processor: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz, x64 Family 6 Model 15 Stepping 13
Processor Count: 2
RAM: 3061 Mb (All 4GB recognized by Vista, not BIOS)
Graphics Card: Mobile Intel(R) 965 Express Chipset Family, 448 Mb
Hard Drives: C: Total - 74816 MB, Free - 10203 MB; D: Total - 870 MB, Free - 224 MB; E: Total - 1749 MB, Free - 609 MB; F: Total - 2831 MB, Free - 428 MB; G: Total - 14315 MB, Free - 3748 MB; H: Total - 74811 MB, Free - 11524 MB;
Motherboard: Sony Corporation, VAIO
Antivirus: Microsoft Security Essentials, Updated and Enabled.

got a replacement battery and a different original from a computer bought at same month when the initial one became a brick for some undetermined electrical charging problem. Initially, if the larger generic replacement stopped being recognized, I could put in the other original and the system would reset. After a night when the hibernation file was deleted (now restored), and the batteries changed, the unit has never recognized either battery. The complaint is the same as this prior : It shows that there's a battery there when I plug it in, and will power the computer when I unplug the power supply. However, my orange battery light blinks very rapidly, nonstop and the batter will discharge but not charge. Should I turn off my computer, it will not turn on unless I unplug the battery. The orange battery light lights up and continuously blinks if I try to start the unit, but it will not start until I remove the battery. It will turn on with AC power alone. Inserting the battery after turning it on induces the situation I described first- can see that battery is there, but it won't charge, and the light blinks. The battery models are vgp-bps9/s and vgp-bps9. I can put both into the other computer unit used by my son and they will charge, but we both fear making his system not work - so I just work on electrical power only attached to a UPS when home not working in villages.

Some online discussion read months ago said something about opening the unit and detaching the bios wire from the mother boar... Read more
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A:Solved: Sony Vaio Battery change

And low and behold 230 volts instead of 115 I feel like a noob
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Thanks for you feedback,



A:Battery - Vista is not able the retrieve the power options for the battery


To be honest I have no idea what you are talking about.
The Vista power options are a part of the Vista OS and you don?t need to install anything.

But on Toshiba notebook the Vista power option would be extended by some Toshiba power options.
Are you speaking about this Power Saver options?
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A:Comp won't power on - CMOS Battery?

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A:CMOS Battery or Power Supply or Something Else?

Try to reseat the processor, vid card, and memory. If all else fails take out everything but the processor, memory, and vid card and try to boot it with a startup disk
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A:Solved: No wall power but it will still charge the battery?! Help!

Double post. More info here
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A:Poor Battery performance with Sony Vaio VGN-FZ180E


The troubleshooting section may be helpful to you.

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A:Changed CMOS battery and jumpers now won't power on at all

Why would you think it was necessary to change any jumpers? Restore them back as they originally set.After that, boot into the BIOS (setup) and try setting to default values. Date and time need to be set to current values.message edited by OtheHill
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A:Battery won't Charge or Battery won't Hold a Charge

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A:sony vaio pcg-934A laptop shuts off automatically when using battery only

Actually call afew of the shops in your area including battery vendors and ask if they can test the battery for you. Most will not charge you to do this.
Unfortunately with batteries there's no rhyme or reason to their failure, ive seen them go both ways; gradually over time and just plain dead overnite.

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A:CMOS Battery, Power Supply, or Something Else Causing Issues?

I would replace the CMOS battery and see if the bios changes are properly saved. If not, the realtime clock chip is probably gone, meaning it is time to upgrade the CPU and motherboard. 939 boards may be extremely rare now
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A:Sony Vaio Laptop Battery Replacement Windows 7 (Plugged in, not charging)

Is this new battery a SONY battery?
If NOT, I would take it back to where you got it, get your money and get a REALLY Sony battery.

All I can find at is Vista, no Windows 7 support.

Did you install a retail version of Windows 7 on a Vista machine?
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A:BIOS resets everytime power is unplugged cmos battery replaced

Just some thoughts.

***Why was the motherboard replaced??***

1. Is their a default jumper pin on the motherboard that is in the wrong position.
2. I have seen a power supply cause this problem.
3. Lately HWmonitor for other members has been giving wrong readings.
4. It has been know that a infection will monkey with the time so one can't get help on line.
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WARNING: The battery cannot be identified.This system will be unable to charge this battery.Press Any Key to ContinuePress <F2> 2 times to enter SETUPPress <F12> and Any Key to enter Boot Menu
Do I just need to replace the battery?

A:WARNING: The battery cannot be identified. This system will be unable to charge this battery. Press Any Key to Continue Press <F2> 2 times to enter SETUP Press <F12> and Any Key to enter Boot Menu

I apologize for the inconvenience caused to you. You can follow the steps below:
Drain the residual power of your computer and recaliberate the battery by following the steps below:

Power off your computer. 
Remove all the external peripherals  (printers, scanners or any other USB device) connected to your computer.
Please remove the AC adapter and battery of your computer. 
Press and hold the power button of your computer for 10-15 seconds to drain the residual power. 
Release the power button
Keep the battery out for atleast 2 - 3 hours.
Then insert the battery and charge it overnight with the system powered off.
Insert the battery in and connect the AC adaptor.
Then power on the computer and see if it works.

If the issue still persists, you can update the BIOS of the computer.
Note: Make sure the ac adapter is connected and the battery is charged 10% or above to update the BIOS. Also, disconnect all the external peripherals before updating the BIOS. All the programs should be closed and documents saved.

Click on the below link:
Click on “Download File”.
Select “For Single File Download via Browser”.
Click on “Download Now”.
Save the BIOS on your desktop.
Once the BIOS is downloaded on the desktop, right click on it and select “Run as administrator”.
Follow the prompts on screen and restart your computer.

 Please reply with the findings.
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Unplug from AC power.
Discharge the battery to anywhere below 90% but not below 80%.
Plug-in to AC power.
The battery will charge when the laptop is connected to AC power despite the battery charge state being above the custom 'start charge' point of 80%.
Desired outcome:
The battery should not charge unless it is is below the custom 'start charge' point.

Using V 2.1.1 of Power Manager and the A13 (latest) BIOS.
This looks like a bug in the battery charger firmware to me. Anyone else?
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This is a fairly new laptop and otherwise in good order.

Any help appreciated.

A:RTC Battery Low - Where is CMOS Battery? C50-B-14D

Some models dont have an RTC battery, they rely on the main battery to keep the time.
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A:DELL VOSTRO 3500 BATTERY ISSUE (not charging and wont power on computer with charge) HELP!

First check:  make sure the BIOS (F2 at powerup) recognizes the AC adapter.  If it does not, the battery will not charge. 
If the AC adapter is not recognized, try another Dell OEM adapter.  If that doesn't solve the problem, replace the DC jack:
And if that doesn't solve the problem, replace the mainboard.
If the AC adapter IS recognized, but the battery will not charge, unplug the system, remove the battery and hold the power button for 30 sec.  Try again -- if the battery still won't charge, odds are the battery itself is bad.
If the battery is original to the system, it's about four years old - well past its expected lifespan.
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A:SONY Vaio - "Battery Detected" Error w/ Windows 7 RC

Hello and welcome to TSF, playful_cyanide!

I snooped around Google and found this link, as it seems useful.

Also, you can use this program to give detailed analysis of your battery for reference.

I noticed you're in Sacramento, that's like right by me, I'm in Paradise.
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Hi I hope someone can help me.

Today I noticed whenever I hover over the battery icon, it says BATTERY IS NOT DETECTED.
But the laptop is still working fine.
Is there a way of getting rid of this message myself?

I have a Sony Vaio and the model number is VGN-NW20EF

A:Sony Vaio "Battery not detected"

Have you checked the status of the battery to see if its even charging? if not then that might be the reason for the message and it should be replaced.
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A:Dell Inspiron 3500 charges and runs on battery but cannot find battery or bay devices

Still under warranty, isn't it? Call Dell for a repair trip.
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Battery Issue - Lenovo V570 (Laptop) - Battery Model L09S6Y02

First off I for the most part do not use the battery. It is normally detached from the laptop. I only attach it to periodically charge it and test prior existing charges' performance.

O.K. here is the problem. I attach battery attachment, computer does not make it to the window screen more often than not. When it does, it freezes at the please wait loading screen.

I rarely use the battery at all, but I want all my equipment up and functional. It's life should still be good for I periodically recharge it. I think since I've had the laptop I've only recharged it a total of 6 or 7 times and that's been a year or so.

A:Battery Issue - Lenovo V570 (Laptop) - Battery Model L09S6Y02

jonasdatum said:

Battery Issue - Lenovo V570 (Laptop) - Battery Model L09S6Y02

O.K. here is the problem. I attach battery attachment, computer does not make it to the window screen more often than not. When it does, it freezes at the please wait loading screen.

I rarely use the battery at all, but I want all my equipment up and functional. It's life should still be good for I periodically recharge it. I think since I've had the laptop I've only recharged it a total of 6 or 7 times and that's been a year or so.Click to expand...

I, for the moment at least have the battery working power adapter attached. What did I do? I uninstalled Avast (freeware version) ?

I learned from prior experience that running two of any system utility software can cause problems, but it normally restricts itself to what it is protecting. Then I remembered: "If you remove the possible whatever is left however in probable must be the truth."

Next phase of testing is test the battery on it's own.
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90W AC
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A:Windows 7 ACPI doesn't detect battery but battery is working

I had a problem similar a while back. Try this
1.Shut down the laptop
2.Take out the ac cord and the battery. Hold down the power for about 10 seconds to remove electric charge in the capacitors.
3.Put the battery back in and reboot.
4.Start windows normally, and See if the battery is recognized.
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A:Laptop powers off unexpectedly at 20% battery left. 1YearOld Battery..

Hi there .. Do you have Power4Gear Installed ... If so i would look into the Settings for that could be a power plan so save Battery life ... It should also be able to tell you your Battery's Health status ... I have no idea how good this Program is could be total crap ...
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A:Laptop Battery Meter is Completely Wrong and it says there's a problem with the battery

How long have you been using the laptop with battery? Is it still under warranty?
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today i run laptop on battery power and open setup..and there was error "No battery installed" in battery info...

what happened.. can anyone tell me????

i forgot to tell you that... according to battery's LEDs.... my battery is healthy enough.. but now only 1 led is working...

A:My laptop running on BATTERY and giving error 'No battery detected'

Your battery has failed and must be replaced. They're only good for three or four years. Happens to all laptops.
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A:Battery check Unknown 93 status, Battery not charging, stuck...

Hey @EnigmaDimirti, Welcome to the forums. I'm here to help. I would strongly suggest Testing and Calibrating the Battery. Should that not solve the issue, I would suggest calling in for support to see about replacing the battery, as it should not be displaying "no battery is pluged in" when you run a battery check. Please use the following and create a case for your issue and contact HP. If you live outside the US/Canada, please click the link below to get the contact information for your region. If this helps, please hit that Thumbs Up, and Accept as Solution. Cheers,TechSurge.
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A:Battery Won't Charge

I would say it is possible that the power port is broken again, or not fixed properly the first time, if the battery puts out its charge it should be able to take a charge, meaning the circut boards onboard the battery should be good.
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A:battery charge

When was the last time the battery charged for 100%? Are you using an original Dell adapter for this model? Is the adapter frayed? When the adapter is plugged in to the system, does the adapter stay firm or does it fall off easily? Does the system overheat? Does the battery get very hot? If so, remove the battery and let it cool down to room temperature for about 2 hours and then try connecting and charging the battery.
Update the BIOS -
Restart and press f2 key to enter BIOS - check the adapter status in BIOS and the battery health(if available).
Remove the battery and check the battery health meter by pressing the battery gauge.
If the battery is old and is not durable, then you could get the battery replaced. 
Assuming there is no warranty, then you could contact our team to get a quote for a battery (if in stock) -
You could also get the battery from a 3rd party Dell parts seller -
My personal suggestion, is that, if you are using the system in one place, then you could continue using the system with the adapter plugged in - as a desktop machine and that you could invest your money on a new machine.
Let us know if you have any other queries.
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A:how do I get my new battery to charge?

It sounds like the new battery may be defective possibly. Which system do you have that is experiencing this issue?
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A:Battery will not charge

Have you tried using a different ac cable?
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