Frequently Asked Questions
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Q: How do I recalibrate the battery on the Gateway M325 notebook?

A: If the computer unexpectedly goes into Standby mode while you are using it, but the battery charge is not low, you may need to recalibrate the battery. You should also recalibrate the battery periodically to maintain the accuracy of the battery gauge.

Follow these steps to recalibrate the battery.

Note: Do not interrupt the battery recalibration process. If recalibration is interrupted, you must start the process over again.

  1. Close all open files and programs.

  2. Connect your notebook to AC power and allow the battery to completely charge.

  3. Disconnect the AC power and restart your notebook.

    Note: If the power cord Power Cord icon or battery Battery icon icon does not appear on the taskbar, click the show hidden icons Show Hidden Icons button button. If the icon still does not appear, verify that Always show icon on the taskbar is checked on the Power Options Properties Advanced tab.

  4. Completely discharge the battery by doing the following:

    1. From the desktop, right-click on the power icon, then select Adjust Power Properties.
    2. Click the Power Schemes tab.
    3. Click the arrow button to open the Power Schemes list, then click Always On.
    4. Click the Alarms tab.
    5. Click to remove the check mark from the Low battery alarm and Critical battery alarm checkboxes. Let the battery drain until your notebook automatically turns off.

  5. After the battery is completely drained, reconnect your notebook to AC power.

  6. Charge the battery completely until the yellow battery status indicator goes out.

  7. When you are ready to use your notebook again, do the following:

    1. From the desktop, right-click on the power icon, then select Adjust Power Properties.
    2. Click the Power Schemes tab.
    3. Click the arrow button to open the Power Schemes list, then click Always On.
    4. Click the Alarms tab.
    5. Click to select the Low battery alarm and Critical battery alarm check boxes.