如果您想在计算机依靠电池供电时启用或禁用 安全情报更新^{(Security Intelligence Updates)}，那么本文将对您有所帮助。当您的Windows 10计算机使用^{(Windows 10)}注册表编辑器^{(Registry Editor)}和本地组策略编辑器^{(Local Group Policy Editor)}消耗电池电量时，您可以允许或阻止此类更新。

Microsoft Defender 防病毒^{(Microsoft Defender Antivirus)}（以前称为Windows Defender）是众所周知的恶意软件防护。默认情况下，无论您的设备消耗多少电量，它都会自动更新安全数据库。

使用电池电源^{(Battery Power)}运行时禁用安全情报更新^{(Security Intelligence Updates)}

如果您的 笔记本电脑没有良好的电池^{(laptop doesn’t have a good battery)}并且您想关闭安全智能的备份更新，请创建一个系统还原点并按照规定的步骤操作。

1]使用本地组策略编辑器

如果您的 Windows 10 版本具有本地组策略编辑器^{(Local Group Policy Editor)}，您可以通过以下路径进行更改。

按Win+R 打开运行提示符，输入 gpedit.msc，然后按 Enter 按钮。

这应该会在您的计算机上打开本地组策略编辑器 。

之后，导航到此路径-

Computer Configuration > Administrative Templates > Windows Components > Microsoft Defender Antivirus > Security Intelligence Updates

在您的右侧，您将看到一个名为“使用电池电源运行时允许安全智能更新^{(Allow security intelligence updates when running on battery power)}”的设置。

双击它。默认情况下，它应该设置为 Not Configured。如果要关闭更新，则需要选择 禁用^(Disabled) 并单击 确定 ^(OK )按钮以保存更改。

如果它已经被禁用，您需要选择Enabled并单击^(Enabled)OK 按钮 保存更改 。

2]使用注册表编辑器

要开始使用，  请在您的计算机上打开注册表编辑器。为此，请按 Win+R，键入 regedit 并按 Enter 按钮。如果您找到UAC提示，请单击 是^(Yes) 按钮。在屏幕上找到注册表编辑器^{(Registry Editor)}后，您需要导航到此路径-

HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Signature Updates

在您的右侧，您可以看到一个名为REG_DWORD的值：

DisableScheduledSignatureUpdateOnBattery

如果找不到，可以手动创建值。为此，请右键单击空白区域，然后选择 New > DWORD (32-bit) Value。之后，如上所述命名。

默认情况下，该值应设置为 0。这意味着该功能已启用。 要禁用安全智能更新，您需要在保存更改之前双击此REG_DWORD值并输入 1 。

就这样！希望能帮助到你。

Disable Security Intelligence Updates when running on Battery Power

If you want to enable or disable Security Intelligence Updates when your computer is running on battery power, then this article will be helpful for you. You can allow or block such an update when your Windows 10 computer is consuming battery power using the Registry Editor and Local Group Policy Editor.

Microsoft Defender Antivirus (formerly, Windows Defender) is well-known protection against malware. By default, it updates the security database automatically irrespective of what power your device is consuming.

Disable Security Intelligence Updates when running on Battery Power

If your laptop doesn’t have a good battery and you want to turn off backup updates of security intelligence, then create a System Restore point and follow the steps laid down.

1] Using Local Group Policy Editor

If your Windows 10 edition has Local Group Policy Editor, you can go through this following path to make the change.

Press Win+R to open the Run prompt, type gpedit.msc, and hit the Enter button.

This should open the Local Group Policy Editor on your computer.

After that, navigate to this path-

Computer Configuration > Administrative Templates > Windows Components > Microsoft Defender Antivirus > Security Intelligence Updates

On your right-hand side, you will see a setting called Allow security intelligence updates when running on battery power.

Double-click on it. By default, it should be set to Not Configured. If you want to turn off the updates, you need to select Disabled and click the OK button to save the change.

If it is already disabled, you need to select Enabled and save the change by clicking the OK button.

2] Using Registry Editor

To get started, open the Registry Editor on your computer. For that, press Win+R, type regedit and hit the Enter button. If you find the UAC prompt, click the Yes button. After you find the Registry Editor on your screen, you need to navigate to this path-

HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Signature Updates

On your right-hand side, you can see a REG_DWORD value called:

DisableScheduledSignatureUpdateOnBattery

If you cannot find it, you can create the value manually. To do so, right-click on an empty area, and select New > DWORD (32-bit) Value. After that, name it as mentioned above.

By default, the value should be set as 0. It implies that the functionality is enabled already. To disable security intelligence updates, you need to double-click on this REG_DWORD value and enter 1 before saving the change.

That’s all! Hope it helps.

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