Why Battery is Not Charging in Laptop: 9 Power Fixes

Your laptop battery is not charging due to a faulty charger or a damaged battery. In such cases, replacing the charger or getting a new battery for your laptop is important.

Charging issues can also arise from incorrect power settings or software problems, which can be resolved by adjusting the settings or updating the drivers.

However, if the issue persists, it might indicate a hardware problem that requires professional assistance to fix.

It is vital to address this issue promptly to ensure uninterrupted laptop usage.


Table of Contents

Common Causes Of Battery Charging Issues

If you’re facing issues with your laptop battery not charging, there could be several reasons behind it.

Identifying the root cause is crucial to resolving the issue and ensuring your laptop stays powered up when needed.

In this blog post, we will explore three common causes of battery charging issues:

1. Outdated Battery Driver

An outdated battery driver is one possible reason for battery charging issues in your laptop.

Your laptop’s battery driver manages the communication between the battery and the operating system.

Over time, drivers can become outdated due to new updates or compatibility issues. When the battery driver becomes obsolete, it may prevent proper battery charging.

To check if you have an outdated battery driver, follow these steps:

  1. Open the Device Manager on your laptop. You can do this by right-clicking on the Start Menu and selecting “Device Manager”.
  2. Find and expand the “Batteries” category in the Device Manager window.
  3. Under the “Batteries” category, you should see the battery driver listed. Right-click on it and select “Update driver”.
  4. Follow the on-screen instructions to update the driver. If no updates are available, consider uninstalling the driver and then reinstalling it.

2. Faulty Charging Adapter

Another common culprit behind battery charging issues is a faulty charging adapter. The charging adapter is responsible for supplying power to your laptop and charging the battery.

If the charging adapter is damaged or malfunctioning, it may not effectively charge the battery, causing issues.

To determine if the charging adapter is faulty, consider the following steps:

  1. Inspect the charging adapter for any visible damage, such as frayed wires or bent connectors. If you notice any damage, it clearly indicates a faulty adapter.
  2. Try using a different charging adapter to see if the issue persists. Borrow one from a friend or purchase a new adapter if needed. If the battery charges properly with the new adapter, it confirms that the previous adapter was indeed faulty.

3. Power Management Settings

Your laptop’s power management settings can also impact the charging of the battery.

If the power management settings are not configured properly, it can result in limited or no charging. Adjusting these settings might help resolve the issue.

Follow these steps to ensure your power management settings are optimized:

  1. Open the Control Panel on your laptop.
  2. Click on “Power Options”.
  3. From the list of power plans, select the one that is currently active.
  4. Click on “Change plan settings”.
  5. Adjust the settings accordingly to allow proper charging of the battery.

By addressing these common causes of battery charging issues, you can empower yourself to troubleshoot and resolve the problem without professional assistance.

Ensure your battery driver is up-to-date, check for a faulty charging adapter, and optimize your power management settings.

These simple steps can restore the proper charging functionality of your laptop battery.


Solution: Updating the Battery Driver

One of the common reasons why your laptop battery may not be charging is due to outdated or faulty battery drivers.

These drivers are essential in managing and regulating the charging process of your laptop battery. Updating the battery driver can solve the issue and ensure that your battery charges correctly.

In this section, we will discuss the importance of updating drivers, provide a step-by-step guide to updating the battery driver, and share troubleshooting tips for any potential issues that may arise during the update process.

1. Importance of Updating Drivers

Updating drivers, including the battery driver, is crucial for optimal performance and functionality of your laptop.

Each driver update typically includes bug fixes, security enhancements, and performance improvements, ensuring your laptop runs smoothly.

Moreover, an outdated battery driver can lead to charging issues, reduced battery life, and even potential damage to your laptop battery.

Therefore, regularly updating the battery driver is essential for proper battery charging and overall laptop performance.

2. Step-by-Step Guide to Update Battery Driver

Follow the step-by-step guide below to update the battery driver on your laptop:

  1. Open the “Device Manager” on your laptop. You can do this by right-clicking on the “Start” button and selecting “Device Manager” from the menu.
  2. In the Device Manager window, locate and expand the “Batteries” category.
  3. Right-click on the “Microsoft ACPI-Compliant Control Method Battery” option and select “Update driver” from the context menu.
  4. Choose the option to automatically search for updated driver software. This will allow Windows to find and install the latest driver for your laptop’s battery.
  5. Follow the on-screen prompts to complete the driver update process.
  6. Restart your laptop to apply the changes.

3. Troubleshooting Tips for Driver Update Issues

If you encounter any issues while updating the battery driver, try the following troubleshooting tips:

  1. Ensure that you have a stable internet connection throughout the driver update process.
  2. Restart your laptop and try updating the driver again.
  3. Disable any antivirus or security software temporarily, as they may interfere with the driver update process.
  4. If the automatic driver update fails, visit the manufacturer’s website to manually download the latest driver for your laptop model.
  5. Consult the laptop’s user manual or the manufacturer’s support resources for specific troubleshooting steps.

Solution: Checking Charging Adapter

If your laptop battery is not charging, one of the potential culprits could be a faulty charging adapter.

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The charging adapter is responsible for powering your laptop and recharging its battery.

In this section, we will discuss the signs of a defective charging adapter, how to identify adapter issues, and the steps to fix adapter problems.

1. Signs of a Faulty Charging Adapter

A faulty charging adapter can exhibit a range of symptoms, indicating that it may be causing your laptop battery not to charge.

Here are some signs to watch out for:

  1. LED light on the adapter does not turn on when plugged into an electrical outlet
  2. Battery icon on your laptop’s taskbar shows a constant “plugged in, not charging” status
  3. Laptop only powers on when the adapter is connected, but the battery doesn’t charge
  4. Adapter or charging port feels loose or wobbly
  5. Burning smell or unusual noise coming from the adapter

2. How to Identify Adapter Issues

Before assuming that your charging adapter is at fault, you should perform a few checks to identify any potential issues:

  1. First, inspect the adapter for any physical damage, such as frayed wires, bent pins, or worn-out connectors. If you notice any visible signs of damage, your adapter must be replaced.
  2. Next, try connecting the charger to a different electrical outlet or power strip to rule out any issues with the power source. Sometimes, the problem lies with the electrical socket rather than the adapter itself.
  3. Test the adapter of the same make and model on another laptop to see if it charges the battery. If it works on another laptop, the problem could be specific to your laptop or its charging port.

3. Steps to Fix Adapter Problems

If you have determined that your charging adapter is indeed faulty, follow these steps to fix the issues:

  1. Start by purchasing a compatible replacement adapter from a reputable vendor or directly from the laptop manufacturer.
  2. Once you have the new adapter, turn off your laptop and unplug the old adapter from both the electrical outlet and the laptop.
  3. Connect the new adapter to your laptop’s charging port and plug it into a reliable power source.
  4. Power on your laptop and verify if the battery is charging properly. Check the battery icon on the taskbar or the status in the power settings to ensure that the charging process has started.
  5. If the battery still does not charge after replacing the adapter, there may be underlying issues with your laptop’s hardware. In such cases, it is recommended to seek professional assistance.

By checking and fixing any potential adapter problems, you can ensure that your laptop battery charges properly, allowing you to work or play without interruption.


Solution: Adjusting Power Management Settings

1. Overview of Power Management Settings

Adjusting power management settings is one effective solution to troubleshoot why your laptop battery is not charging.

Power management settings control how your laptop utilizes power sources and manages battery charging.

By optimizing these settings, you can ensure that your laptop is actively charging your battery, allowing you to use your device without interruptions.

2. Optimizing Settings for Improved Battery Charging

You can adjust several settings to optimize battery charging on your laptop.

By following these steps, you can potentially resolve the issue of your battery not charging:

  1. First, access the power management settings on your laptop. To do this, navigate to the Control Panel and select “Power Options”.
  2. Next, click on the “Advanced power settings” link to access the advanced settings for power management.
  3. Locate the “Battery” or “Battery settings” section, where you can modify the charging preferences.
  4. Adjust the “Battery charging threshold” or similar setting. This setting allows you to define the minimum and maximum charge levels at which your laptop will charge the battery. By setting the appropriate values, you can prevent overcharging or undercharging your battery, which can negatively impact its lifespan.
  5. Save the changes and exit the power management settings. Your laptop will now adhere to the optimized settings, hopefully resolving the battery not charging issue.
By optimizing the power management settings on your laptop, you can ensure that your battery charges efficiently, improving its overall lifespan and performance.

3. Common Issues with Power Management and How to Fix Them

While adjusting power management settings can lead to improved battery charging, it is important to keep in mind some common issues that may arise and how to fix them:

  1. Power management driver issues: If your laptop has outdated or malfunctioning power management drivers, it can affect the charging process. To fix this, visit the manufacturer’s website and download your specific model’s latest power management drivers.
  2. Incorrect power saving mode: If your laptop is set to a power saving mode, it may limit the charging capabilities. Change the power plan to a mode that allows for maximum performance, ensuring the battery charges properly.
  3. Hardware problems: In some cases, hardware issues, such as a faulty charging port or a defective battery, can prevent proper charging. If you suspect a hardware problem, it is advisable to consult a professional technician for repair or replacement.

By following the above steps and addressing any potential issues, you can optimize the power management settings on your laptop and resolve the problem of the battery not charging.

Keep your laptop charged and ready for use without any interruptions.


Solution: Battery Calibration

Are you facing a frustrating situation where your laptop battery is not charging?

Don’t worry; we have a solution for you – Battery Calibration. Battery calibration is a simple yet effective process that can help resolve the issue of a non-charging laptop battery.

In this section, we will discuss the importance of understanding battery calibration, step-by-step instructions to calibrate the battery, and the benefits of regular battery calibration.

1. Understanding Battery Calibration

Before we get into the steps of battery calibration, it is crucial to understand what it actually means.

Battery calibration is the process of recalibrating your laptop battery to ensure its accuracy in reporting the remaining charge level.

Over time, your laptop battery might start showing incorrect charge levels, leading to issues like the battery not charging even when plugged in.

Calibration helps reset the battery’s internal circuitry, allowing it to accurately measure the remaining charge.

2. Steps to Calibrate the Battery

  1. Make sure your laptop is connected to a power source.
  2. Let the battery charge to its full capacity. This may take a couple of hours, depending on the laptop model.
  3. Once the battery is fully charged, leave your laptop plugged in for at least two more hours to ensure a complete charge. This helps in stabilizing the battery’s internal circuitry.
  4. After two hours, disconnect the power source and use your laptop until the battery drains completely. You can speed up this process by using resource-intensive tasks like playing videos or running high-performance software.
  5. Once the battery is completely drained, reconnect the power source and let it charge back to its full capacity. This may take another couple of hours.

3. Benefits of Regular Battery Calibration

Regular battery calibration offers several benefits that go beyond just fixing a non-charging laptop battery:

  1. Improved battery life: By calibrating the battery regularly, you can ensure that it functions optimally and maintains its overall lifespan.
  2. Accurate charge reporting: Calibration helps your laptop accurately report the remaining battery charge, allowing you to plan your work accordingly.
  3. Prevention of premature shutdowns: Regular calibration reduces the chances of your laptop shutting down unexpectedly due to an inaccurate battery charge level.
  4. Better performance: When your laptop battery is accurately calibrated, it can deliver the necessary power for optimal performance, especially during resource-intensive tasks.
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So, if you’re facing the frustrating issue of a laptop battery not charging, consider trying battery calibration.

This simple yet effective process can help restore your battery’s functionality and improve its overall performance.


Solution: Checking Battery Health

Suppose your laptop battery is not charging correctly. In that case, one of the critical steps to diagnose the issue is to check the health of your battery.

This can help determine if the battery is the root cause of the problem, if it needs to be replaced, or if other actions can be taken to improve its performance.

In this section, we will explore the importance of battery health, the tools you can use to measure it, and how to interpret the battery health results.

1. Importance of Battery Health

The health of your laptop battery plays a crucial role in its overall performance and longevity.

A deteriorating battery can lead to various issues, including reduced battery life, erratic charging behavior, and even sudden shutdowns.

By regularly checking your battery health, you can detect potential problems early on and take appropriate actions to avoid unexpected battery failures.

2. Tools to Measure Battery Health

Thankfully, there are several tools available that can help you measure the health of your laptop battery.

These tools provide valuable information about your battery’s capacity, charge cycles, and overall condition.

Some of the popular tools that you can use include:

  1. Windows Powercfg command: This built-in Windows command allows you to generate a battery report that includes detailed information about your battery’s health. Open the Command Prompt and type powercfg /batteryreport to generate the report.
  2. BatteryInfoView: This free software provides comprehensive information about your laptop battery, including its current capacity, voltage, charge status, and health. It also displays the number of charge cycles and estimated remaining battery life.
  3. CoconutBattery: If you’re a MacBook user, CoconutBattery is a helpful tool that provides detailed insights into your battery’s health on both macOS and iOS devices. It displays the current capacity, charge cycles, and battery age.

3. How to Interpret Battery Health Results

After using one of the tools mentioned above to measure your battery health, you will be presented with various metrics and values.

Understanding these results is crucial in determining the overall health of your laptop battery.

Here are a few key factors to consider when interpreting the battery health results:

  1. Battery capacity: refers to the amount of charge your battery can hold compared to its original capacity. A lower capacity indicates that your battery is aging and may need to be replaced.
  2. Charge cycles: Charge cycles represent the number of times your battery has gone through a complete discharge and recharge. As the number of charge cycles increases, your battery’s overall health and capacity may decrease.
  3. Health percentage: Some tools provide a health percentage that indicates the overall condition of your battery. A higher percentage indicates a healthier battery, while a lower percentage suggests that your battery is deteriorating.

By paying close attention to these metrics and understanding their implications, you can make informed decisions about the next steps for your laptop battery.

Whether it’s optimizing your charging habits, considering a battery replacement, or seeking professional assistance, being aware of your battery health empowers you to take action and maintain optimal performance.


Solution: Removing Power-Saving Features

1. Impact of Power-Saving Features on Battery Charging

Power-saving features on laptops are designed to extend battery life by reducing the power consumption of various components.

While these features help ensure your battery lasts longer on a single charge, they can sometimes interfere with properly charging your laptop’s battery.

This can lead to issues where your battery is not charging despite being connected to a power source.

2. Disabling Power-Saving Features

If you are facing problems with your laptop battery not charging, one potential solution is to disable the power-saving features.

By doing so, you can eliminate any conflicts or restrictions preventing the charging process.

While it is generally recommended to keep power-saving features enabled for efficient battery usage, disabling them temporarily may help you troubleshoot the charging issue.

Here’s how you can disable power-saving features on your laptop:

  1. Go to the “Control Panel” on your laptop.
  2. Click on “Power Options”.
  3. Select the power plan that is currently active.
  4. Click on “Change plan settings”.
  5. Choose “Change advanced power settings”.
  6. Navigate to the “Power buttons and lid” section.
  7. Expand the “Power button action” option.
  8. Set both “On battery” and “Plugged in” options to “Do nothing”.
  9. Click “Apply” and then “OK” to save the changes.

By following these steps, you can effectively disable the power-saving features on your laptop, allowing your battery to charge without any restrictions.

3. Troubleshooting Tips for Issues with Power-Saving Features

If disabling power-saving features does not resolve the issue of your laptop battery not charging, you may need to further troubleshoot the problem.

Here are some tips to help you diagnose and resolve issues related to power-saving features:

  • Update your laptop’s BIOS and drivers to the latest versions.
  • Reset the power plan settings to default and then reconfigure them.
  • Check for any software conflicts or issues affecting the charging process.
  • Run a system scan for malware or viruses that might interfere with the power-saving features.
  • Inspect the charging cable and power adapter for any physical damage or malfunction.
  • Try using a different power outlet or charger to rule out any issues with the power source.

By following these troubleshooting tips, you can increase the chances of finding a solution to your laptop battery charging problem related to power-saving features.

Remember, it’s essential to consult your laptop manufacturer’s documentation or support website for specific instructions tailored to your device, as different laptops may have different settings and configurations.


Solution: Resetting Bios Settings

If your laptop battery is not charging, one possible solution to fix the issue is by resetting the BIOS settings.

BIOS, or Basic Input/Output System, is a firmware embedded on your laptop’s motherboard.

It acts as the interface between your computer’s hardware and operating system, controlling various system settings, including power management and battery charging.

1. Explanation of BIOS and Its Role in Charging

The BIOS plays a crucial role in the charging process of your laptop’s battery. It controls the power flow to the battery, monitors battery capacity, and regulates the charging cycle.

Suppose there is a misconfiguration or conflict in the BIOS settings. In that case, it can impact the battery charging functionality, leading to issues like the battery not charging.

2. Steps to Reset BIOS Settings

To reset the BIOS settings and potentially resolve the battery charging issue, follow these steps:

  1. Turn off your laptop completely and disconnect the power adapter.
  2. Locate the BIOS battery on your laptop’s motherboard. It is usually a small circular battery.
  3. Remove the BIOS battery carefully using a non-conductive tool or your fingernail.
  4. Wait a few minutes to ensure any residual power is discharged from the laptop.
  5. Reinsert the BIOS battery back into its slot and ensure it is securely connected.
  6. Reconnect the power adapter to your laptop.
  7. Turn on your laptop and access the BIOS settings by pressing the designated key during startup. The key may vary depending on your laptop brand and model, but it is commonly the ‘Delete,’ ‘F1,’ or ‘F2’ key.
  8. Once in the BIOS settings, navigate to the ‘Exit’ or ‘Reset’ section and choose the option to restore the default settings. Confirm the reset if prompted.
  9. Save the changes and exit the BIOS settings.
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3. Precautions and Recommendations

Before performing a BIOS reset, it is essential to keep the following precautions and recommendations in mind:

  • Ensure that you have backed up any critical data or files from your laptop before resetting the BIOS settings, as it may cause some configurations to be lost.
  • Suppose you are unfamiliar with BIOS settings or unsure about performing the reset. In that case, seeking professional assistance or consulting the laptop manufacturer’s support documentation is advisable.
  • Double-check the correct key to access the BIOS settings on your specific laptop model, as using the wrong key might lead to unwanted changes in other system configurations.
  • After resetting the BIOS settings, monitor your laptop’s battery charging status to verify the issue has been resolved.

Resetting the BIOS settings can address various charging-related problems, including when your laptop battery is not charging.

However, if the issue persists even after resetting the BIOS, it is recommended to consult a qualified technician for further assistance.


Solution: Replacing The Battery

When your laptop battery is not charging despite being plugged in, it can be frustrating and hinder your productivity.

However, the solution to this problem is often quite simple: replacing the battery.

In this section, we will explore the signs of a faulty battery, how to determine if battery replacement is required, and provide some helpful tips for choosing and replacing a laptop battery.

1. Signs of a Faulty Battery

If you suspect that your laptop battery is not charging, there are a few common signs to watch out for.

These indicators can help you determine if the battery is indeed the culprit:

  1. Draining quickly: If your laptop battery drains quickly even when it is plugged in, this could be a sign of a faulty battery. Keep an eye on the battery percentage and see if it drops rapidly.
  2. Not charging at all: The most obvious sign is when your laptop battery doesn’t charge at all, despite being connected to a power source. If you notice that the battery percentage remains stagnant or continues to decrease while plugged in, it clearly indicates that something is wrong with the battery.
  3. Overheating: Faulty batteries can often cause overheating issues in laptops. If you notice that your laptop is getting unusually hot, especially near the battery area, it may be time to replace the battery.

2. How to Determine If Battery Replacement Is Required

Now that you know the signs of a faulty battery, it’s important to ensure that replacing the battery is indeed necessary.

Here are some steps you can take to determine if battery replacement is required:
  1. Check for software issues: Before jumping to the conclusion that your battery needs replacement, make sure to rule out any software-related problems. Updating your laptop’s BIOS, checking for driver updates, or running a battery diagnostics test can help identify if the issue lies within the software.
  2. Try a different charger: Sometimes, a faulty charger can give the impression that the battery is the problem. Borrow or purchase another charger that is compatible with your laptop to see if the battery charges with a different power source.
  3. Consult a professional: If you have tried the above steps and are still experiencing battery issues, it may be time to seek professional advice. A laptop repair technician can diagnose the problem and provide a definitive answer on whether the battery needs replacing.

3. Tips for Choosing and Replacing a Laptop Battery

When choosing and replacing a laptop battery, remember a few key considerations.

Follow these tips to ensure a smooth battery replacement process:
  • Compatibility: Make sure to choose a battery that is compatible with your laptop model. Check the specifications of your existing battery or consult your laptop manufacturer’s website for guidance.
  • Battery life: Opt for a battery with a longer lifespan to maximize your laptop’s usage time between charges. Look for batteries with a higher watt-hour (Wh) rating, as they provide better performance.
  • Warranty: Always check the warranty period offered by the battery manufacturer. A longer warranty indicates their confidence in the product’s quality and provides you with peace of mind should any issues arise.
  • Installation: If you are not confident in replacing the battery, seek assistance from a professional technician. They can ensure that the replacement is done safely and correctly.

Remember, a faulty battery can significantly impact the usability of your laptop.

By being aware of the signs of a defective battery, determining if replacement is required, and following these tips for choosing and replacing a laptop battery, you can extend your device’s lifespan and ensure uninterrupted productivity.


Frequently Asked Questions For Why Battery Is Not Charging In Laptop

  1. How Do I Fix My Laptop Battery That Won’T Charge?

    To fix a laptop battery that won’t charge, try recalibrating it or replacing it if necessary.

  2. Why My Laptop Battery Is Not Charging But Is Plugged In HP?

    It’s possible that your HP laptop battery is not charging even though it’s plugged in due to various potential issues like a faulty charging cable or adapter. Try troubleshooting steps like checking connections, restarting your laptop, or updating the battery driver.

  3. How Do You Reset The Battery On A Laptop?

    To reset the battery on a laptop, you can perform a power cycle by unplugging the laptop, removing the battery, holding the power button for 15 seconds, and then reinserting the battery and plugging the laptop back in.

  4. What Causes A Laptop Battery To Fail?

    The main causes of laptop battery failure include overcharging, high temperatures, age, and frequent charging cycles.

  5. Why Is My Laptop Battery Not Charging?

    There could be several reasons why your laptop battery is not charging, including a faulty charger or charging port, a drained battery, or a software issue.

  6. How Can I Fix My Laptop Battery Not Charging?

    To fix the issue of a laptop battery not charging, you can try troubleshooting steps such as checking the power source, cleaning the charging port, updating the battery drivers, or replacing the battery or charger if necessary.

  7. What Are The Common Causes Of Laptop Battery Not Charging?

    Common causes of a laptop battery not charging include:

    A faulty charger or charging port.
    A depleted battery.
    Overheating.
    Power management settings.
    A software or driver issue.

  8. Can A Software Problem Cause A Laptop Battery Not To Charge?

    Yes, a software issue can cause a laptop battery not to charge. It could be due to outdated battery drivers, incorrect power settings, or conflicts with other software or programs running on the laptop.

  9. How Do I Know If My Laptop Battery Is Bad?

    You can determine if your laptop battery is bad by checking the battery health status in the system settings, monitoring the battery’s performance and capacity over time, or consulting with a professional technician.

  10. Why Does My Laptop Battery Not Hold A Charge?

    A laptop battery may not hold a charge due to factors such as aging, overcharging, using the laptop while plugged in constantly, or having too many background processes and applications running that drain the battery quickly.


Conclusion on Why Battery Is Not Charging In Laptop

Troubleshooting a laptop that is not charging can be a frustrating experience.

However, by following the steps mentioned, you can identify and resolve the issue effectively. Remember to check the power adapter and cable for any damages or loose connections.

Additionally, keep an eye on the battery’s health and consider calibrating it if necessary.

Updating the system’s firmware and drivers can also play a significant role in resolving charging problems.

Moreover, adjusting the power settings and checking for any software conflicts can help restore the charging functionality.

Consulting a professional technician might be the best course of action if all else fails.

By being proactive and thorough in addressing charging issues, you can ensure the longevity and functionality of your laptop’s battery.

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Matthew David, a prominent laptop expert based in New York, boasts a decade of hands-on experience in the laptop field. His expertise shines through his blog site, where he shares valuable tips, how-to guides, and insightful reviews. Matthew's passion for laptops drives him to stay updated on the latest technologies, ensuring his readers receive accurate information. His blog has become an invaluable resource for laptop enthusiasts, offering guidance on laptop selection, issue troubleshooting, and tech trends. Matthew's dedication to helping others cements his impact in the laptop community, all while being a proud New Yorker.

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