relopmini.blogg.se - Acpi compliant control method battery driver

now says that no batteries are installed. Generate Battery Usage Report in Windows 10 This hasn't been a problem until now, all battery-related functions worked normally. Google shows this to be common, both for Dell and HP laptops. Both the E4310 and E7440 list the 'Microsoft ACPI-Compliant Control Method Battery' twice in Device Manager (both working normally), uninstall them and they both reappear on a restart or a scan for new devices. You can also click Update to do it for free if you like, but it’s partly manual.I have several Dell Latitude laptops, E4310, E7270 & E7440.

You can upgrade to the Pro versionand click Update All to automatically download and install the correct version of ALL the drivers that are missing or out of date on your system.

Driver Easy will then scan your computer and detect any problem drivers.

Run Driver Easy and click the Scan Now button.

But with the Pro version it takes just 2 clicks (and you get full support and a 30-day money back guarantee): You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing. If you don’t have time or patience, you can update your Microsoft ACPI-Compliant Control Method Battery driver automatically with Driver Easy.ĭriver Easy will automatically recognize your system and find the correct drivers for it. Method 2: Update your battery driver automatically If this method doesn’t work for you, don’t worry. This method requires time and computer skills. Restart your laptop and Windows will reinstall the driver for you.Confirm your choice if you see a popup notification.Double click Battery to expand the category, and right click your Microsoft ACPI-Compliant Control Method Battery driver, then click Uninstall device.

Type devmgmt.msc and click OK to open Device Manager.

On your computer keyboard, press the Windows logo key and R at the same time to invoke the Run box.

You can manually download and update the driver for your Microsoft ACPI-Compliant Control Method Battery manually. Method 1: Update your battery driver manually Note: the screenshots below come from Windows 10, and fixes apply to Windows 8 and Windows 7.