Microsoft-Windows-SecureStartup-FilterDriverMicrosoft-Windows-SecureStartup-FilterDriver

SecureStartup-FilterDriver 元件包含的設定可將硬體架構為電腦的 BitLocker 設定優化,例如晶片上的系統 (SoC) 。The Microsoft-Windows-SecureStartup-FilterDriver component contains settings to optimize BitLocker settings for PCs with hardware architectures such as System on a Chip (SoC).

這些設定僅適用于 OEM 製造。These settings are intended for OEM manufacturing only. 如需使用這些設定的特定指引,請洽詢 Microsoft。For specific guidance on using these settings, contact Microsoft.

警告

請勿將這些設定用於標準的32位或64位硬體架構。Do not use these settings for standard 32-bit or 64-bit hardware architectures.

這些設定只適用于 Windows 8。These settings only apply to Windows 8.

本節內容In This Section

BytesDecryptedInDiskRequestOverheadBytesDecryptedInDiskRequestOverhead

MaxCryptoRequestsPerIoMaxCryptoRequestsPerIo

MaxDecryptRequestsMaxDecryptRequests

MaxEncryptRequestsMaxEncryptRequests

PreventDeviceEncryptionPreventDeviceEncryption

SlicedEncryptionInPlaceSlicedEncryptionInPlace

SlicedEncryptionMinSizeSlicedEncryptionMinSize

SlicedEncryptionRequestsMaxSlicedEncryptionRequestsMax

WriteIoAggregateMaxSizeWriteIoAggregateMaxSize

WriteIoAggregateMinSizeWriteIoAggregateMinSize

WriteSubrequestLengthWriteSubrequestLength

套用至Applies To

若要判斷元件是否適用於您要建置的映像,請將您的映像載入 Windows SIM,並搜尋元件或設定名稱。To determine whether a component applies to the image you’re building, load your image into Windows SIM and search for the component or setting name. 如需如何查看元件和設定的相關資訊,請參閱 在回應檔案中設定元件和設定For information on how to view components and settings, see Configure Components and Settings in an Answer File.

注意

雖然此元件可在 x86 硬體架構中使用,但這些設定不應該用於標準 x86 硬體架構。Although this component is available in x86 hardware architectures, these settings should not be used for standard x86 hardware architectures.

XML 範例XML Example

下列範例會在晶片的 x86 系統上,指定 Bitlocker 優化的建議值。The following example specifies recommended values for Bitlocker optimizations on an x86 System on a Chip.

<component name="microsoft-windows-securestartup-filterdriver-" processorArchitecture="x86" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <BytesDecryptedInDiskRequestOverhead>524288</BytesDecryptedInDiskRequestOverhead>
  <InPlaceCrypto>0</InPlaceCrypto>
  <MaxCryptoRequestsPerIo>5</MaxCryptoRequestsPerIo>
  <MaxDecryptRequests>0</MaxDecryptRequests>
  <MaxEncryptRequests>2</MaxEncryptRequests>
  <ModifiedWriteMaximum>4</ModifiedWriteMaximum>
  <ReadDoubleBuffering>0</ReadDoubleBuffering>
  <SlicedEncryptionInPlace>1</SlicedEncryptionInPlace>
  <SlicedEncryptionMinSize>524288</SlicedEncryptionMinSize>
  <SlicedEncryptionRequestsMax>1</SlicedEncryptionRequestsMax>
  <WriteIoAggregateMaxSize>1048576</WriteIoAggregateMaxSize>
  <WriteIoAggregateMinSize>1048576</WriteIoAggregateMinSize>
  <WriteSubrequestLength>524288</WriteSubrequestLength>
 </component>

ComponentsComponents