OK so Windows used to warn me my battery is low when it is at 10%. However, it no longer does, so it will now shut down without warning me to plug in my charger. Why is it doing this, and what can I do to make it warn me again? It is so ridiculous that I have to restart the computer just because the battery died and I wasn't warned by the system.
View 1 RepliesI stumbled across this on another site. Win 8 has the ability to generate a detailed report about your notebook/laptop's battery. Worth a look...
Battery Usage Report - Generate in Windows 8
So lately the system time on my computer wasn't telling the right time, and every time I changed it, it would just change back. So I changed the CMOS battery to what I assumed to be an identical battery, and Windows was unable to start and said I had to system restore. So I took out the old battery and put the new one in and the same thing happened. When it prompts me to restore and I click on it, I just get the black screen with the blue windows icon, minus the loading icon. What should I do?
View 7 Replies View Relatedpreviously i was using windows 7 home basic 64bit OS. My battery used to give an average backup of about 2 hours. But since the time i have installed windows 8,it gives a backup of hardly an hour. I have checked all the settings in the control panel. They are all fine and proper. The fan keeps making a buzzing sound all the time, even when the CPU usage is low. This was not the case earlier. Also, my laptop is getting heated up more compared to before. What shall i do? What steps shall i take?
View 2 Replies View RelatedI am using Windows 8. Everything goes smooth. The only issue is when my laptop is connected to AC Supply, it does not charges. As far as I remove AC supply, laptop dies out.
I have tried disabling Battery driver from device management, with no luck!
I run on windows 8.. I can't find out where the battery life is anywhere! It isn't in the taskbar and it isn't in the Charms bar. It is really starting to annoy me now....
I have tried going into the notifications area and changing the behaviour of it but that doesn't work either. This is what shows up.
I recently upgraded my OS from Windows 8 to Windows 8.1, and everything seemed to run normally. I have to connect to the internet via ethernet cable, which isn't a problem at all. However, whenever I plug in the battery charger, the ethernet connection stops working, but I can still connect via Wifi adapter.
I can't use wifi most of the time, so this does bother me a lot.
I have an Acer Aspire 5750G-2414G64MNKK and after the installation of Windows 8 I have a problem with the battery. In fact, when I turn on the PC, the battery indicator is not showing... I have to refresh devices in Device Manager. It happens randomly and it's very annoying. I have also tried to search an updated driver of the battery but windows update says that it is updated.
Ps: My PC's Spec:
Intel Core i5-2410M (2.30GHz, 3MB L3)
HD 640GB - RAM 4GB - Display 15,6" wide
Wi-Fi 802.11b/g/n
Video Card NVIDIA GeForce GT540M 1GB RAM
As a student I had quite a lot of trouble with my previous laptop's battery. It had an autonomy of 4h in the beginning, but one day, while it still had 50%, it suddenly dropped to zero for some reason, and after that incident the battery has never exceeded 50% charge again. So I had to buy another one, but this one also dropped to 2h autonomy after some months, although it still showed 100% charge.
I now have a new laptop, an Asus T300LA, that I chose for its 8h autonomy. As I really wanted to take care of the battery, I searched on the internet how to deal with a li-ion, and learned that I had to drop the charge from 100% to 5% at first use, but should never let it go below 5% as it would permanently lose 20% of its capacity at once.But during the process I was too scared that the charge level shown by Windows would be false and while it would indicate 5% it would actually be less, so I plugged the laptop at 8%; and I was indeed right, as the battery level suddenly switched to 5% when I did so !
Basically I am fearing the infamous 20% battery damage occured without my knowing since the battery level indicated by Windows can't be trusted. The problem is, I don't know how to check it; with my previous laptop (Windows 7), on one battery the damage wasn't shown and it would still indicate 100% charge when filled, whereas on the other one the damage was clearly noticeable as the battery level would never indicate more than 50% even when filled up.
How can I verify if my battery is pristine or not ? If it indeed lost 20% of its capacity, should Windows 8 indicate a completely filled charge as 100% or 80% ?
Also, with maximum screen brightness Windows tells me this: "your current brightness setting might reduce battery life". What does it mean by "battery life" ? The current charge length or the whole time I can use the battery before it's good for junk ?
I have an Asus x202e with I3, Windows 8 64 Bits. The defect is that the battery does not detect. Here's what I did: I disconnected the battery, I pressed the power button 30 seconds and not fixed. I reset BIOS F2, F9 and F10 and again not repaired. I uninstalled the Microsoft ACPI method battery and nothing. Do you think that a BIOS update will fix the fault? Mention that no longer turn on the battery.
View 6 Replies View RelatedI was wondering if it was possible to get the old, unobtrusive low battery notification from Windows 7 on Windows 8? As it stands, whenever I hit 10% battery, this huge bar pops up right in the middle of my screen and minimizes anything I might be working on. This is fine in most cases, except for when I'm gaming and end up running off a cliff while trying to get the game window back up. -_- Is it possible to just have a little popup appear above the taskbar when my battery gets low, like in Windows 7? I'm really trying to like Windows 8, but stuff like this is unacceptable.
View 5 Replies View RelatedI am running windows 8 pro wmc on my HP laptop. One month ago I have bought a new battery. From last one week, when I start my laptop it shows that "plugged it, not charging". When I shut down down, it started charging the battery. After a full charge, my laptop performs good and battery worked for almost more than 2 hours.
View 9 Replies View RelatedI know if I transfer over to the desktop version of the home screen I can find out the percent of battery power remaining by placing the cursor over the little battery icon in the lower right of the task bar. But on the native 8.1 Start (the one with the metro tiles) screen I see no way to easily check remaining battery power. I searched the Windows Store for an app that would do this and there are none that I can find. Odd because the Android Play Store has dozens of apps that do this. tell me if there is an easy way to check battery power from the Start screen?
View 2 Replies View RelatedDuring the Christmas season i received a shiny new SSD for my Dell 1121 laptop. I went about installing the drive following one of the many install articles on the interwebs that shows several optimization tips for SSDs. After doing so i noticed the expected increase in performance. Mostly the startup times of the OS and of most apps.
Only problem i have now is that my battery tends to die rather rapid while the system sleeps. Prior to the SSD it would seem i could leave the system on standby for a week or better with no issue. Now i am lucky if the system stays alive for a day on standby. Something that may have changed during the install or a SSD optimization thing that could have screwed with my battery life on standby?
I have a Acer Aspire E1 570 laptop that I use for college, the laptop is less then 8 months old. For some reason recently it starting going dead at 40% battery charge remaining. I ran a powercfg -energy from the command prompt and it said that my batterys designed charge is 37000 and last full charge untill the battery read it was fully charged is 36526. I use the laptop on the battery all the time while i'm at school. I was thinking maybe just refresh the PC from the recovery i made using the provided software with the computer. I'm unsure if that would correct the issue.
View 5 Replies View RelatedI know if I transfer over to the desktop version of the home screen I can find out the percent of battery power remaining by placing the cursor over the little battery icon in the lower right of the task bar. But on the native 8.1 start (the one with the metro tiles) screen I see no way to easily check remaining battery power. I searched the Windows Store for an app that would do this and there are none that I can find. Odd because the Android Play Store has dozens of apps that do this. Any easy way to check battery power from the Start screen?
View 7 Replies View RelatedA couple months ago, my laptop stopped giving me a low battery warning. It would just die when the battery was too low. This wasn't a big deal a couple months ago because I was on summer vacation, but now that school is in session, I will lose my notes and homework without much chance to revive. I have tried adjusting the warning levels in the advanced power settings, but that did nothing.
View 2 Replies View RelatedI have an Acer Aspire V5-472P laptop. My problem is that the battery indicator on the taskbar is malfunction. It stays "100%" at least until 2-3 hours and now the battery life ends at around 50%. Before this, it was around 20% then 30% then 40% and now 50%! It just keeps on increasing and I don't know what the problem is! I have changed the advance power settings. There should be a warning for low battery but there's none! I feel like the battery life is getting lower too. Is there something wrong with my battery power apps or something? Or is it a BIOS problem? Or something else?
View 1 Replies View RelatedI recently bought a new Dell Inspiron laptop with Windows 8 (first time 8 user). I am loving the computer so far and don't mind Windows 8. It is not nearly as bad as people have told me, just takes getting used to.
However, I have had a problem when I put my computer to sleep. The screen shuts off and the power button blinks slowly like a slept computer would. However, the computer continues to feel as warm as it does when it is on and running. I also had it unplugged overnight after I put it to sleep, and in the morning, the battery had died, which shouldn't happen when it is asleep. I am far from an expert but I figure that while the computer goes to sleep, some program may still be running to keep using all that power.
How can I fix this problem because I need to transport my laptop around, but don't want to put it in an enclosed case if it stays warm while asleep?
How to stop the battery charging when it is plugged in On my Dell XPS Laptop. Previously in Windows 7 It was easy to to switch between charging when plugged in or not but now with windows 8 I cannot find it.
View 5 Replies View RelatedI just did a clean install of Windows 8 Pro on my 3 years old Asus Laptop.
Everything seems to be working fine, except for the battery indicator and some Asus Fn keys..
The battery cannot be charged, it keeps showing 0% charging even after a few hours.
I tried disabling and re-enabling the Microsoft ACPI-compliant battery driver, but to no avail.
I have windows 8 installed on my Acer Aspire TimelineX and everything is working great, but sometimes I have the battery indicator, and sometimes I don't , I hate not knowing when my laptops gunna die.
View 9 Replies View RelatedMy TV tuner gets full signal when working with the battery while it gets null signal when plugged in to the AC socket whenever the battery is in. The matter is related I think to the battery saving profile. I have an ASUS K75V with i7 - 36300QM, 2.4GHz. OS Windows 8. I tried to set the setting of the active profile equal for "on battery" and "plugged in", copying the settings of the first to the second naturally. It still doesn't work. It seems that is not configurable.
Passing from working (on battery):
Process C:Program FilesASUSP4GBatteryLife.exe (process ID:2560) reset policy scheme from {512a6ac6-efc1-4441-85c9-cccf29b69cd2} to {df011ed9-9131-49b9-8090-46963cfb65ce}
To not working (plugged in):
Process C:Program FilesASUSP4GBatteryLife.exe (process ID:2560) reset policy scheme from {df011ed9-9131-49b9-8090-46963cfb65ce} to {512a6ac6-efc1-4441-85c9-cccf29b69cd2}
I have a Acer Iconia W700 i5 core and when i charge my battery till it is charged(100%) after i unplug the charger it goes to 81% and i don't why it says 81% when i fully charge the battery.
And when i plug or unplug the charger out of the tablet it makes a beep noise.
The battery is on balance plan/setting most of the time as well.
After a windows update my laptop always crashes when i turn on pc in battery mode. I saw some other thread's but i didn't see any of them solved .
View 1 Replies View RelatedI noticed that automatic maintenance in Win 8 cannot be disabled. I maintain my pc regularly and do not need it. Is there a way to do it or should I let it run?
View 9 Replies View RelatedHaving a problem with the Regular Maintenance waking the computer (Windows 8 on a Lenovo Q-190) to do its scheduled task as it's supposed to do. Here are the symptoms:
1. If I change the time for Scheduled Maintenance in the Action Center (Change Maintenance Settings), it WILL be reflected properly in the Properties of the Regular Maintenance Task in Task Scheduler.
2. However, if I check the box for "Allow scheduled maintenance to wake up my computer at the scheduled time" in the Action Center (Change Maintenance Settings), it WILL NOT reflect in the Properties of the Regular Maintenance Task in Task Schedular. Specially, I check the box to wake up my computer in the Action Center Maintenance Settings, but the corresponding checkmark is NOT reflected ("Wake the computer to run this task"), in the properties of the actual task in Task Scheduler.
3. I then put the checkmark directly in the Regular Maintenance Task itself ("Wake the computer to run this task"). However, at some point in the future, (not right away; I close and then reopen the task to make sure that it 'sticks'), the checkmark "disappears. Then, the task does not run at night while the computer is asleep, but runs in the morning when I wake the computer for regular use. At that point, the checkmark in the task is gone.
I deleted maintenance tasks in task scheduler (Microsoft>windows>task scheduler) because I didn't want to have automatic maintenance fire up when I'm working, but sadly... some shit got messed up. My computer starts using hdd at 100% if left idle, and then freezes and all kinds of weird crap that I'm almost positive have to do with me deleting maintenance.
which tasks do I need to re-create in task scheduler in order to have auto-maintenance once again. If you could just read to me all the tasks, triggers, and which programs they are running .
I had the idle & regular maintenance tasks disabled but they always re-enabled themselves. In a fit of madness I ended up deleting them but now when I open a folder with videos or images the thumbnails always display in a slow staggered way every time from left to right, If I then exit the folder & go back in they do the same again. It's almost like they are not being cached at all & are having to be redrawn every time.
The only change I have made to my system is remove Comodo firewall & install Private Firewall & delete the idle & regular maintenance tasks.
I have Automatic Scheduled Maintenance set to run at 3:00AM. I get to this setting by going to Control Panel > Action Center > Maintenance > Change maintenance settings. I also have the box for "Allow scheduled maintenance to wake up my computer" checked.
However, I note that if I put my computer to sleep for a few days, when I wake it back up, Automatic Scheduled Maintenance has NOT run. I can tell this because my antivirus definitions are out-of-date and haven't been updated since I put the computer to sleep.
how to figure why it's not waking up for Scheduled Maintenance? Is it possibly a BIOS setting? Do I have to manually add it to Task Scheduler? I'm running Windows 8.1 Update 1, ASRock Z87E-ITX mobo, Intel i7-4770S CPU, Samsung 840 EVO mSATA SSD, 16GB RAM.
I found out how to add a task to the Automatic Maintenance that runs each morning. I use Geekzone's EPG collector to fill in the guide on Media Centre and I though it would be nice for it to run as part of Automatic Maintenance rather than wake the computer up again later to do it's thing.
Here's how:
Create an XML files in notepad and paste this in...
<?xml version="1.0" encoding="UTF-16"?>
<Task version="1.4" xmlns="http://schemas.microsoft.com/windows/2004/02/mit/task">
<RegistrationInfo>
<Date>2013-02-01T19:34:03.9529687</Date>
<Author>johnofe-laptopJohnOfE</Author>
<Description>EPG Loader</Description>
[Code] ....
Save the file then in Task Scheduler, import the XML and it will appear. Edit it from there further if you want.
I got this from exporting a task that runs as part of Automatic Maintenance and edited it to suit.
the thing is, I still don't know how it works! I haven't been able to create a schedules task from scratch that runs as part of Automatic Maintenance.
Other than plagiarising existing tasks to get what I want, how it's really done?
I have what I want, and it works great being able to run all the things I want all at the same time at 3AM each day, as part of Windows' ritual. Even better, if I disable it from waking the computer, everything runs when I'm logged in and Idle. It's fantastic.