Tag: can

  • The update KB5041582 for Windows 10 22H2 can now be downloaded.

    The update KB5041582 for Windows 10 22H2 can now be downloaded.

    Microsoft rolled out the KB5041582 update for Windows 10, version 22H2 on Thursday (29). The update, known as 19045.4842, enhances system quality by addressing security concerns and introducing new fixes and enhancements for users who have already installed earlier updates.

    What enhancements does the KB5041582 update bring?

    The KB5041582 update includes key enhancements, such as resolving memory leak issues with Input Method Editor (IME) usage and addressing flaws in Bluetooth apps. It also enhances symbolic link management and optimizes tasks related to Unified Recording Filter (UWF) and Microsoft System Center Configuration Manager (SCCM).

    An enhancement has been made to the Windows maintenance stack (SSU – KB5041581) to ensure that your device is prepared to efficiently receive and install upcoming updates while preserving system stability and security.

    How to update installation

    To update your system with KB5041582, navigate to Settings, then Update and Security, and access Windows Update to search for the update. Alternatively, you can obtain the update from the Microsoft Updates Catalog or utilize the Server Update Services (WSUS).

  • Leaving your laptop plugged in all the time can be harmful to the battery.

    Leaving your laptop plugged in all the time can be harmful to the battery.

    Notebook batteries have improved in efficiency and durability due to technological advancements. Despite this, there remains uncertainty surrounding the impact of leaving a notebook charging continuously throughout the day on the battery.

    Does leaving the laptop plugged in damage the battery?

    Lithium-ion batteries found in modern laptops are more resilient to charge cycles than older models, but following certain practices can still prolong battery life and maintain device performance.

    Lithium-ion batteries have made significant progress in recent years, becoming lighter, more efficient, and exhibiting reduced memory effect compared to older nickel-cadmium batteries.

    This development debunked the belief that leaving the battery in the device all day would keep it alive, rendering this concern obsolete.

    Reprodução: Pixabay
    Imagem: timmossholder/FreePik

    Advantages of not bringing the notebook

    Practicality is a key benefit as you can work without interruptions by not having to constantly check the battery level.

    In certain models, connecting the notebook to power can result in a slight performance boost because the battery is not utilized, enabling the system to run more effectively.

    Dangers of leaving the notebook charging in the socket

    Continuous charging of modern batteries can gradually decrease their storage capacity and affect their autonomy, despite their improved durability.

    If the laptop is used with the charger in a warm or poorly ventilated place, overheating may occur and harm the internal parts.

    Keeping your laptop constantly plugged in can lead to higher energy usage, which will be reflected in a higher electricity bill.

    Tips on prolonging your Laptop’s battery lifespan

    • Keep the battery charged between 20% and 80% to maintain battery health, avoiding complete discharges to 0%.
    • Avoid keeping the battery at full charge all the time as it can lead to gradual deterioration, even in lithium-ion batteries.
    • Activate the Energy Saving Mode to decrease battery usage and extend its lifespan.
    • Keep your notebook in a cool and well-ventilated space to prevent potential damage to the battery and other parts of the device.
    • Many operating systems provide tools for calibrating the battery, which can enhance its performance over time.

    The choice of whether to keep your laptop plugged in all day relies on various factors, including the laptop model, usage frequency, and personal preferences. Generally, there are no significant issues with leaving the laptop connected to the power source, especially during long periods of use. However, it is important to adhere to specific guidelines to prolong the battery life and maintain the optimal performance of your device, ensuring consistent and reliable operation over an extended period.

  • Can reducing cell phone charging by 80% increase battery lifespan?

    Can reducing cell phone charging by 80% increase battery lifespan?

    Cell phones have become essential to daily activities and users are increasingly concerned about battery life. Manufacturers are introducing new features like adaptive charging to extend battery life. Android 15 now offers the option to limit battery charge to 80%, but its impact on extending service life is uncertain.

    Why does a cell phone battery degrade over time?

    Two primary elements that contribute to the deterioration of lithium-ion batteries in most mobile devices are heat and voltage. Heat can be produced by external factors, such as exposure to sunlight, as well as by using the device while it is charging. On the other hand, high voltage, especially when the battery reaches full charge, speeds up the deterioration of the battery. As the battery nears its maximum capacity, the internal voltage rises, leading to increased stress on the chemical components, causing material wear and reducing the overall battery capacity over time. Consequently, frequent charging of the mobile device up to full capacity can accelerate this degradation process.

    Does it work to limit the cell phone’s charging to 80%?

    Limiting the load to 80% helps maintain lower internal voltage levels in the battery, reducing stress on chemical components. This approach lessens heat generation during charging and delays battery wear, potentially extending battery life without greatly affecting daily device usage. The impact of this practice on longevity may vary among users based on charging habits and frequency.

    Reprodução: Pixabay
    Imagem: timmossholder/UnPlash

    In which cases should I restrict the shipment to 80%?

    • Charging your smartphone multiple times a day can cause unnecessary wear, so limiting the charge to 80% can help reduce this.
    • Using heavy applications or playing games frequently can cause the battery to degrade quicker if it is frequently charged to 100%.
    • Older batteries deteriorate more quickly over time, and reducing the load can help to delay this deterioration.

    How can you enhance the longevity of your mobile phone’s battery?

    Other steps can also assist in maintaining the battery’s health aside from restricting the load.

    • Extreme temperatures should be avoided as they can harm the battery. It is recommended to use original chargers to maintain the battery and device life.
    • Maintain the software current: software updates often include enhancements in power management, which can enhance battery efficiency.