Fix ‘Yellow Triangle Warning Symbol on the Battery’ Issue in Windows

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This guide is about Fix ‘Yellow Triangle Warning Symbol on the Battery’ Issue in Windows. So read this free guide, Fix ‘Yellow Triangle Warning Symbol on the Battery’ Issue in Windows step by step. If you have query related to same article you may contact us.

Fix ‘Yellow Triangle Warning Symbol on the Battery’ Issue in Windows – Guide

Typically, you will receive a notification when Windows laptop battery is low. Also, there is a warning icon like a yellow train with an exclamation point on the battery icon. As soon as you connect the laptop charger, this warning icon is immediately replaced by the charging icon. However, if the warning icon persists even after plugging it in and completing 100% charging, there may be a problem. This article will show you how to Solve this problem.

As you can see in the screenshot below, the yellow train with the exclamation point on the battery icon is present even when the laptop is fully loaded. If you see the yellow triangle, run the Power Troubleshooter. If the tool can fix the problem, there will be no further explanation of the cause of the problem. Do things differently. We’ve outlined three ways that can help you with this.

Fix ‘Yellow triangle warning symbol on battery’ issue in Windows

Run the power troubleshooter

This Power Troubleshooter will automatically troubleshoot Windows power plans and detect system settings that can affect power usages such as timeout and sleep settings, display settings and screen savers and restore them to their settings standard.

To run the Power Troubleshooter, open Windows Settings and select the ‘Update & Security’ tab.

Then, under the ‘Update & Security’ heading, look for the ‘Troubleshoot’ option. When found, select the option, scroll down and choose ‘Power’.

Press ‘Run the troubleshooter’ button and wait a few seconds to allow the troubleshooter to detect problems.

After that, follow the onscreen instructions.

Manually restore defaults to the power plan

Open Windows Settings again, select the ‘System’ tab and scroll down to find the ‘Power and Sleep’ option.

Now in the right pane click on ‘Additional Power Settings’ to open Power Options.

Then click on the ‘Change plan settings’ link and choose ‘Restore default settings for this plan’.

Uninstall or reinstall the battery driver

If all the above methods do not produce the desired results, try this method as a last resort. Before proceeding, turn off the computer, unplug the power cord, and remove the battery. (If the battery comes fixed, do not remove it).

Plug in the power cord and restart the computer. After that, go to ‘Device Manager, expand ‘Batteries’, right click on ‘Microsoft ACPI Compliant System’ and choose ‘Uninstall Device’.

Finally, turn off your computer > Remove the power cord > Connect your battery > Plug in your power cord > Restart your computer to install the driver automatically.

Final note

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