Windows 7 battery problem fixed




















Wtf is it? I have been having the worst time trying to figure out what the hell was going on with this. Here is what I needed to do to fix it. You will find several things running that should not be in your Windows Task Monitor. Go to start menu and pull up Administrative tools run this Then go to services and find AMD External Event Utility and select stop Once you have done this go into the command prompt as administrator and do the following.

If not then you did not enter the command prompt as the administrator. I am using Acer laptop for 2 years. Now it shows a charging problem. When i plugg the adapter to power socket it starts being charged but after 2 or three minutes the charger indicater gets off. When i replugg the pin of charger backside laptop it starts charging again. What is the problem?. I repeat the plugging and replugging several times to get my laptop fully charged. Please help me with a solution.

Please help!!!! Please help me what can I do??? Hi, I am not surprised to see so many people reporting the same issue. This seems a universal problem today either with hardware malfunction or with the OS.

My laptop runs fine when plugged in, especially when I remove the battery. I tried uninstalling the ACPI and seemed to work fine for a week but the problem has got back again. After successful running for almost 10 days without the issue, it has come back again today and am not sure updating the BIOS will solve the issue.

God only knows what the main problem is. When it works fine, the battery runs beautifully for at least 2. Any suggestions? I bought a Toshiba Satellite LD a couple of years ago as sort of a backup computer which hardly gets used.

It originally came with Vista and soon afterward Win7 came out and I did a clean install. I bought a new battery thinking that enough time had passed and the battery just died. I sent that battery back and ordered another one thinking it was a faulty. When I pull the AC plug out, the AC plug silhouette will disappear and then will reappear when the plug is reinserted and the battery level will oscillate for about 10 seconds then quit.

Before I take it to a repair guy to change out the charging adapter.. I have a Toshiba satellite c and my issue is that after the heating issue where I would uninstall and reinstall the acpi battery, it simply disappeared and did not come back. So I cannot monitor the level of my battery charge. And I cannot reinstall the acpi to charge it as it still is plugged but not charging.

HI, In my laptop, Im using Win7. Suddenly my laptop battery is not charging. But that battery is working in other laptop. Is it some software issue or Hardware…? Charged initially no problem over 2. However, next charge and discharge cycle was less than 2 hours and 2. Since then it has showed various different rates, inconsistent metering etc, generally seems to be nearly as bad as the battery it was replacing!

Anyone any ideas? I have a HP Probook i hav purchased it 1 yr before. My laptop is charging for a second only then its stop charging. Some time it charge for few minute then again stops. And the hour remaining is abnormal.. I m using windows7 please help me out. I am using an HP The original battery stopped charging last week after 2 yrs of use so i bought a replacement battery.

I myself could not afford to buy the new battery at the time but needed to be able to use my laptop for its intended use. Now I may be looking at needing to buy another one soon. At what Dell charges for batteries we will go bankrupt. XPS Core 2 Quad 2. Latitude 10 Tablet. It appears to be a Windows 7 problem, at least IMO, since it's happening to quite a few computer manufacturers.

I know that we have a team that was meeting with Microsoft late last week to discuss the issue and determine best resolution. Not sure if that will end up being a new BIOS revision based off information they provide or if it will be a Windows patch.

I also think it is on Microsoft and hope that they can fix it via a software patch. If it comes down to needing a bios update I may be in trouble since it has been so long since there have been any updates for the laptop. PC batteries inherently degrade in their ability to hold a charge and provide power, and ultimately batteries must be replaced to restore an acceptable battery life batteries usually have a warranty of 12 months. Windows 7 taps into a feature of modern laptop batteries which have circuitry and firmware that can report the overall health of the battery in Watt-hours power capacity.

Windows 7 then calculates the percentage of degradation from the original design capacity; the threshold is set at 60 percent degradation, so if the battery is performing at 40 percent of its designed capacity then users will see Windows 7 report that it might be time to change the battery Windows 7's new "Consider replacing your battery" message does not exist in Windows XP and Windows Vista, so many users would probably not have been aware of their batteries degrading.

This would also explain why some users were seeing the battery indicator in Windows 7 builds prior to the RTM release while others only saw it in the RTM I have seen that before. It still does not explain all of the people having batteries that are a few weeks old seeing this problem. I can accept the first battery could have just met its life expectancy but not the new 9 cell in just over a month. THis is a wide spread problem that is hitting all brands of laptops and some of them are just weeks old, even a few months old is just uncalled for.

What options would you be talking about? I have tried some of the things posted in the Technet thread. We contacted Microsoft to see if the company had made any headway. We are working with our partners to determine the root cause and will update with information and guidance as it becomes available. Brian Ehlert, a Microsoft MVP, posted eight times in the thread, having begun to experience the issue as well.

He went from having three hours of battery life on beta and RC builds of Windows 7 to about 20 minutes on Windows 7 RTM and from eight hours to 15 minutes on another computer. He also responded to a workaround for disabling Windows 7 from shutting down on battery issues saying that this may result in the operating system shutting down later, but saying that it doesn't fix the root cause of the problem.

Another fix that worked for some, but not for Ehlert, was letting the battery drain completely outside of the operating system so that it is recalibrated. Ehlert's last response in the thread was that he went out to buy a new battery, though he has yet to report back if this fixed the problem or if the second battery is following the first one to an early grave. The battery life issue on Windows 7 actually dates back to June , according to the forum thread.

At the time, Windows 7 wasn't yet released, but the issue was apparently in both the beta and Release Candidate builds.



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