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命令行升级 Microsoft Security Essentials

tag-icon • tag-icon command-line security upgrade ms-security-essentials
命令行升级 Microsoft Security Essentials

我想知道一些可以升级 Microsoft Security Essentials 的命令行代码。有升级代码，但升级比较难懂。

答案1

您需要下载要升级到的新版本的相应安装程序，然后运行该文件。这些文件可从来自微软下载中心。保存文件，然后运行setupfilename.exe /s /runwgacheck /o以静默运行安装程序而不显示任何对话框。然后它应该会自动安装升级。请注意，安装程序不会正式支持命令行参数，因此在未来的版本中，命令行选项可能会改变或消失。

答案2

由于 MSE 现已在 WSUS 和 Windows Update 中，因此您可能需要执行以下操作wuauclt /detectnow

有一些脚本可以运行 WUAU 的完整检测和安装，这可能会有所帮助，但我认为您只需要下载最新的 MSI 或 EXE 并使用 msiexec 静默安装它。

答案3

我不确定您是否可以通过 MSE 执行此操作。它的命令行选项如下：

C:>cd %ProgramFiles%\Microsoft Security Essentials

C:\Program Files\Microsoft Security Essentials>MpCmdRun

Microsoft Antimalware Service Command Line Utility (c)2006-2008 Microsoft Corp
Use this tool to automate and troubleshoot Microsoft Antimalware Service

Usage:
MpCmdRun.exe [command] [-options]

Command Description
   -? / -h                         Displays all available options for this tool
   -Trace [-Grouping #] [-Level #] Starts diagnostic tracing
   -RemoveDefinitions [-All]       Restores the installed signature definitions
                                   to a previous backup copy or to the original
                                   default set of signatures
   -RestoreDefaults                Resets the registry values for
                                   Microsoft Antimalware Service
                                   settings to known good defaults
   -SignatureUpdate [-UNC]         Checks for new definition updates
   -Scan [-ScanType]               Scans for malicious software
   -Restore -Name <name> [-All]    Restore the most recently or all quarantined
                                   item(s) based on name
   -GetFiles                       Collects support information

Additional Information:

Support information will be in the following directory:
C:\ProgramData\Microsoft\Microsoft Antimalware\Support

   -Scan [-ScanType]
        0  Default, according to your configuration
        1  Quick scan
        2  Full system scan

   -Trace [-Grouping value] [-Level value]
        Begins tracing Microsoft Antimalware Service's actions.
        You can specify the components for which tracing is enabled and
        how much information is recorded.
        If no component is specified, all the components will be logged.
        If no level is specified, the Error, Warning and Informational levels
        will be logged. The data will be stored in the support directory
        as a file having the current timestamp in its name and bearing
        the extension BIN.

        [-Grouping]
        0x1    Service
        0x2    Malware Protection Engine
        0x4    User Interface
        0x8    Real-Time Protection
        0x10   Scheduled actions

        [-Level]
        0x1    Errors
        0x2    Warnings
        0x4    Informational messages
        0x8    Function calls
        0x10   Verbose
        0x20   Performance

   -GetFiles
        Gathers the following log files and packages them together in a
        compressed file in the support directory

        - Any trace files from Microsoft Antimalware Service
        - The Windows Update history log
        - All Microsoft Antimalware Service events from the System event log
        - All relevant Microsoft Antimalware Service registry locations
        - The log file of this tool
        - The log file of the signature update helper tool

   -RemoveDefinitions
        Restores the last set of signature definitions

        [-All]
        Removes any installed signature and engine files. Use this
        option if you have difficulties trying to update signatures.

        [-DynamicSignatures]
        Removes all Dynamic Signatures.

   -RestoreDefaults
        Resets all configuration options to their default values; this is the
        equivalent of running Microsoft Antimalware Service setup
        unattended.

   -SignatureUpdate
        Checks for new definition updates

        [-UNC]
        Performs update directly from UNC file shares

   -Restore -Name <name>
        Restores the most recently quarantined item based on name

        [-All]
        Restores all the quarantined items based on name

   -AddDynamicSignature -Path <path>
        Adds a Dynamic Signature specified by <path>

   -RemoveDynamicSignature -SignatureSetID <SignatureSetID>
        Removes a Dynamic Signature specified by <SignatureSetID>

   -ListAllDynamicSignatures
        Lists SignatureSet ID's of all Dynamic Signatures added to the client
        via SpyNet and MPCMDRUN -AddDynamicSignature

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