Wix MSI 默认安装位置是 32 位而不是 64 位“Program Files (x86)"； [英] Wix MSI default installation location is 32bit instead of 64bit "Program Files (x86)"

问题描述

我使用 WIx 安装程序创建了一个 MSI，其默认安装位置显示为程序文件而不是程序文件 (x86)

I created an MSI using WIx installer and its default installation location is showing as Program files instead of Program Files (x86)

在 Visual Studio Release 模式 x64 中创建的应用

App created in Visual studio Release mode x64

 Wix Code snippet 

    <Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" Manufacturer="X Tec" Description="Version 1.0" Comments="(C) 2020 X Tec" Platform="x64"/>

  <Directory Id="TARGETDIR" Name="SourceDir">
  <Directory Id="ProgramFiles64Folder">
    <Directory Id="MANUFACTURERDIR" Name="X Tec">

作为ProgramFiles64Folder"是给它应该放在程序文件(x86)中，我错过了什么

As "ProgramFiles64Folder" is give it should go in Program Files (x86), Do i miss something

推荐答案

以下示例，请确保您的组件标记为 64 位:

Sample below, make sure your component is marked as 64-bit:

构造:$(env.SystemRoot) - 在下面的 WiX 源代码中 -获取环境变量 %SystemRoot% - 解析为C:\ 在大多数系统上(要列出环境变量，请打开一个 cmd.exe并输入 set 并按 Enter).因此，以下来源应无需修改即可在所有系统上编译:

The construct: $(env.SystemRoot) - in the WiX source below - gets the environment variable %SystemRoot% - which resolves to C:\ on most systems (to list environment variables open a cmd.exe and type set and press Enter). The below source should hence compile on all systems without modifications:

<?xml version="1.0" encoding="UTF-8"?>
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">

  <Product Id="*" Name="Sample" Language="1033" Version="1.0.0"
           Manufacturer="." UpgradeCode="PUT-GUID-HERE">
    <Package InstallerVersion="200" Compressed="yes"
             InstallScope="perMachine" Platform="x64" />

    <MediaTemplate EmbedCab="yes" />

    <Feature Id="MainFeature" Title="MainFeature" Level="1" />
    
    <Directory Id="TARGETDIR" Name="SourceDir">

      <Directory Id="ProgramFiles64Folder">
        <Directory Id="MainApplicationFolder" Name="Main Application Folder">

          <!-- Using notepad.exe as sample file should compile on all systems -->
          <Component Feature="MainFeature" Win64="yes">
            <File Source="$(env.SystemRoot)\notepad.exe" />
          </Component>

        </Directory>
      </Directory>
    </Directory>

  </Product>
</Wix>

---

链接:

• 编译 x86 和 x64 位版本.
• https://helgeklein.com/blog/2014/09/real-world-example-wix-msi-application-installer/

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