6.35 如何卸载Firxfox插件"Windows Presentation Foundation 3.5.30729.1"

https://scz.617.cn/windows/200910190000.txt

Q:

微软偷偷摸摸给Firefox安装了"Windows Presentation Foundation 3.5.30729.1"， 现在只能禁用，无法卸载，怎么办？

A:

1) 关闭Firefox

2) 重命名或删除如下目录中的所有子目录、普通文件:

%SystemRoot%\Microsoft.NET\Framework\v3.5\Windows Presentation Foundation\

一般有两项:

DotNetAssistantExtension\ NPWPF.dll

3)

备份并删除如下注册表子键:

HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5

下面是我备份的原有内容:

---

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5] "Description"="Windows Presentation Foundation plug-in for Mozilla browsers" "GeckoVersion"="1.7.2" "Path"="C:\WINDOWS\Microsoft.NET\Framework\v3.5\Windows Presentation Foundation\NPWPF.dll" "ProductName"="Windows Presentation Foundation" "Vendor"="Microsoft Corp." "Version"="3.5"

[HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5\MimeTypes]

[HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5\MimeTypes\application/x-ms-xbap] "Description"="XAML Browser Application (XBAP)" "Suffixes"="xbap"

[HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5\MimeTypes\application/xaml+xml] "Description"="XAML Document" "Suffixes"="xaml"

[HKEY_LOCAL_MACHINE\SOFTWARE\MozillaPlugins\@microsoft.com/WPF,version=3.5\Suffixes] "xbap"="" "xaml"=""

---

4) 重启Firefox