Wix工具集。卸载时无法删除注册表项

我用Wix编写了一个安装程序。一切正常，但我不能在卸载时删除注册表项；日志上写着

不允许从另一个客户端卸载组件：{…} 存在

。代码是

    <ComponentGroup Id="RegistryGroup">
  <Component Id="_FB6B829B_467B_4EB8_B90C_9FF64097AD38" Guid="3FBC3951-B566-4EB9-842C-9FB70A8ECDE6" Transitive="no" Directory="TARGETDIR">
    <RegistryKey Root="HKCU" Key="Software" ForceCreateOnInstall="no" ForceDeleteOnUninstall="no" />
  </Component>
  <Component Id="_F47C127C_2EAC_4F0C_B742_03FFBCABE8AE" Guid="A5D5FF6A-1EEA-4941-9DC5-573FDCB595A5" Transitive="no" Directory="TARGETDIR">
    <RegistryKey Root="HKCU" Key="Software\[Manufacturer]" ForceCreateOnInstall="no" ForceDeleteOnUninstall="yes" />
  </Component>
  <Component Id="_684BCAC8_3162_4C7C_93A3_908CA1485F5C" Guid="92BF7699-68B1-44EE-BDE8-AF7E7CEB0EB0" Transitive="no" Directory="TARGETDIR">
    <RegistryKey Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" ForceCreateOnInstall="no" ForceDeleteOnUninstall="yes" />
  </Component>
  <Component Id="_FC3941D7_6617_4313_8257_5C3DE03A9838" Guid="7DCD2392-AC9A-4690-BC99-FEACAA774B08" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="ProductName" Value="[ProductName]" />
  </Component>
  <Component Id="_B86DABB3_7467_428B_9ECF_A6F59DB594E4" Guid="7A61E342-9764-4AA4-86A9-87C7A9C1DB09" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="ProductCode" Value="[ProductCode]" />
  </Component>
  <Component Id="_201EDD75_B6C7_4873_8AF9_06230F421B4F" Guid="52AE095B-FDEE-4923-B78A-F314BC26C6B6" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="Company" Value="[Manufacturer]" />
  </Component>
  <Component Id="_B76910AF_8752_45C2_98BF_80724406E3F9" Guid="81B183E7-67CA-4EF6-848E-55F8299B0A5C" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="ProductVersion" Value="[ProductVersion]" />
  </Component>
  <Component Id="_9BF1C162_A7A6_4B43_9D7C_6BD85C6C4F27" Guid="A571BA72-2216-49F0-AC28-E72C0866E9A3" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="Location" Value="[TARGETDIR]" />
  </Component>
  <Component Id="_B140E686_B49A_4BE4_93B3_DEEB07E5218E" Guid="F8996C3A-48EA-40DD-818B-5DC095B5F46F" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="Author" Value="[ARPCONTACT]" />
  </Component>
  <Component Id="_801F11AF_23B6_4C63_AEE7_05EB877E6543" Guid="0EC7189F-95BE-411E-BE48-A469032923F4" Transitive="no" Directory="TARGETDIR">
    <RegistryValue Root="HKCU" Key="Software\[Manufacturer]\[ProductName]" Type="string" Name="Website" Value="[ARPHELPLINK]" />
  </Component>
</ComponentGroup>

---

怎么了？

您有两个或多个安装，其中的组件共享相同的GUID。您可能以某种方式编写了不正确的安装升级，因此每次测试安装时，都会向绑定到这些注册表项的GUID添加更多引用。您的机器上可能安装了多个产品

您应该在HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\S-1-5-18\Components{GUID}下有一组注册表项。请注意，由于endianness（我认为）的原因，GUID将是一种不同的格式

我建议您最好在干净的环境中测试安装程序，最好是在具有干净快照的VM上测试，您可以恢复到这样的状态，以防您编写了一个损坏的安装程序，并且无法安装/卸载/升级该安装程序，并使您的计算机处于错误状态