EnableEncryptionEnableEncryption

• 05/02/2017
• • w
  • o

EnableEncryption 指定 Microsoft ReadyBoost™快取是否使用加密。EnableEncryption specifies whether the Microsoft ReadyBoost™ cache uses encryption.

啟用加密可改善系統安全性，尤其是在共用的電腦上。Enabling encryption can improve system security, especially on a shared computer.

停用加密可提升系統效能並降低電池耗用量。Disabling encryption can improve system performance and decrease battery consumption.

此設定只會影響內部 (非卸載式) 裝置。This setting affects only internal (non-removable) devices. 系統會自動使用加密設定外部裝置，以防止資料遭竊遺失或遭竊的裝置。External devices are automatically configured with encryption to prevent data theft from a lost or stolen device.

注意Note
系統管理員可以使用群組原則來確保 ReadyBoost 裝置已加密。Administrators can use Group Policy to ensure ReadyBoost devices are encrypted. 如需詳細資訊，請參閱 MSDN 主題： 群組原則。For more information, see the MSDN topic: Group Policy.

值Values

父階層Parent Hierarchy

microsoft-windows-systemmaintenanceservice- | CacheList | 快取 Cache | EnableEncryptionmicrosoft-windows-systemmaintenanceservice- | CacheList | Cache | EnableEncryption

有效的設定階段Valid Configuration Passes

特殊化specialize

套用至Applies To

如需此元件支援的支援 Windows 版本與架構清單，請參閱 microsoft-Windows-systemmaintenanceservice-。For a list of the supported Windows editions and architectures that this component supports, see microsoft-windows-systemmaintenanceservice-.

XML 範例XML Example

下列 XML 輸出範例顯示兩個 ReadyBoost 裝置的設定。The following XML output example shows a configuration of two ReadyBoost devices. 在此範例系統中，第一個裝置不使用加密，而第二個裝置使用加密。On this sample system, the first device does not use encryption, while the second device uses encryption.

<CacheList>
  <Cache>
    <CacheID>ReadyBoostCache1</CacheID>
    <DiskID>1</DiskID>
    <PartitionID>1</PartitionID>
    <CacheSizeMB>1024</CacheSizeMB>
    <EnableCompression>false</EnableCompression>
    <EnableEncryption>false</EnableEncryption>
  </Cache>
  <Cache>
    <CacheID>ReadyBoostCache2</CacheID>
    <DiskID>2</DiskID>
    <PartitionID>1</PartitionID>
    <EnableCompression>true</EnableCompression>
    <EnableEncryption>true</EnableEncryption>
  </Cache>
</CacheList>

相關主題Related topics

CacheCache