We all know the hassle of anything that is not working the way it should. That can be one source of a migraine, and worse, a much bigger problem. So as much as possible, we would do anything and everything just to fix this snafu up right away in order to prevent further upshots. Having said that, you better stir up all the handiness skill you could use and have hidden, and prepare the screw drivers, wrenches, hammers and everything now! No, just kidding on the last part. Since we are talking about laptop batteries, all the tools you will be needing are patience, patience, and a lot more patience. Fixing this problem entails a lot of trial and errors so before you start, just breathe in and breathe out!
Okay, the first thing you need to do is detect the nature of the problem. This is the point where you have to figure out and answer the question: Why is my laptop battery not charging? There can be various answers to this question. One is the power management software may have been corrupted. Or maybe because your laptop power cord is loose. Another possibility is that your laptop ac adapter/charger itself is not working.
Now, if your problem is the first one mentioned above – a corrupted power management – all you have to do is check the settings on your laptop using the Device Manager. Here are the steps you should follow (this is particularly for Windows Vista, but is almost the same with other Windows operating systems):
Uninstall and reinstall power management software in Windows Vista
- Click Start, type device in the search field, and select Device Manager .
- Expand the Batteries category.
- Under this category, right-click the Microsoft ACPI Compliant Control Method Battery listing, and select Uninstall .
- NOTE: Do NOT remove the Microsoft AC Adapter driver or any other ACPI compliant driver. On the Device Manager taskbar, click Scan for hardware changes. Alternately, select Action > Scan for hardware changes.
Windows will scan your computer for hardware that does not have drivers installed and will install the drivers needed to manage the power of your battery. It should now indicate that the battery is charging.
But if your problem is the second one mentioned, you need to try moving the cord connected to your laptop left and right and check whether the LED indicator lights up or not. This is for you to know if the charger is actually working or not. Now if the laptop battery is still not charging, you need to get a multimeter to test the power adapter output. If it reads a voltage, say 15.40VDC, constantly, there is nothing wrong with your power adapter, but the power socket inside the laptop. At this point, you have to consult with a specialist.
Lastly, if you think that your problem why your laptop battery is not charging is the laptop ac adapter/charger itself – that no matter what you do (trying the first and/or second tips previously mentioned), the battery is still not charging – better bring your laptop ac adapter/charger to a computer specialist to have the problem diagnosed and fixed. But if you do not have the luxury of doing so and rather opt to try a new charger, feel free to visit www.genuinebatteries.com for great deals not only on laptop ac adapters/chargers, but also on other laptop peripherals!