How to Uninstall and Remove Windows Genuine Advantage (WGA) Validation Plug-In for Firefox (npLegitCheckPlugin.dll)如何卸载和删除Windows正版优势（ WGA ）验证插件在Firefox （ npLegitCheckPlugin.dll ）
Microsoft had released a Firefox version of Windows Genuine Advantage Validation Tool (WGA), in the form of plug-in or add-on.微软已经发布了Firefox版本的Windows Genuine Advantage验证工具（ WGA ）的形式的插件或添加。 When user tries to download WGA genuine Windows restricted software from Microsoft Download Center, user is prompted to当用户尝试下载WGA的正版Windows软件限制从Microsoft下载中心，会提示使用者 download and install WGAPluginInstall.exe下载并安装WGAPluginInstall.exe which will perform validation test on legitimacy of Windows XP or Vista installed.这将执行验证试验的合法性Windows XP或Vista安装。
WGAPluginInstall.exe setup install npLegitCheckPlugin.dll and nsILegitCheckPlugin.xpt into Mozilla Firefox program directory. WGAPluginInstall.exe设置安装npLegitCheckPlugin.dll和nsILegitCheckPlugin.xpt到Mozilla Firefox的项目目录。 If user enter about:plugins in the Firefox address bar and hit Enter, he or she will see the following information:如果用户输入的是：插件在Firefox地址栏中输入击中，他或她将看到以下信息：
WGA-pluugin with file name as npLegitCheckPlugin.dll version 1.7.0069.2. WGA的， pluugin与档案名称npLegitCheckPlugin.dll版本1.7.0069.2 。
Unfortunately, Microsoft does not provide an easy way to remove or uninstall the WGA plugin for Firefox.不幸的是，微软并没有提供一种简单的方法来消除或卸载WGA的Firefox的插件。 For users who have installed the WGA validation plugin for Firefox, use the following hack to clean, remove or uninstall the plug-in.谁为用户安装了WGA验证Firefox的插件，使用下列砍来清理，删除或卸载该插件。
Go to C:\Program Files\Mozilla Firefox\plugins folder, and then delete the npLegitCheckPlugin.dll file.进入到 C ： \ Program Files文件\ Mozilla Firefox的\插件文件夹，然后删除npLegitCheckPlugin.dll文件。 Then, go to C:\Program Files\Mozilla Firefox\components folder, and delete the nsILegitCheckPlugin.xpt file (if you have use the trick to install WGA plugin for Firefox in other than default Firefox location, find the plugin in the changed folder).然后，去到 C ： \ Program Files文件\ Mozilla Firefox的\组件文件夹，并删除nsILegitCheckPlugin.xpt文件（如果你有使用的伎俩，以安装WGA插件Firefox在默认以外的其他Firefox的位置，找到插件的改变文件夹） 。 After deletion , the WGA plugin is removed, and user can confirm the deletion by using “about:plugins” command again in Firefox.删除后， WGA的插件删除，用户可以确认删除用“的是：插件”命令再次在Firefox 。
IMPORTANT : You're reading a machine translated page which is provided "as is" without warranty. 重要：您正在阅读的机器翻译网页这是“原样”提供，无保修。 Unlike human translation, machine translation does not understand the grammar, semantics, syntax, idioms of natural language, thus often produce inaccurate and low quality text which is misleading and incomprehensible.不同人的翻译，机器翻译不明白的语法，语义，句法，成语自然语言，因此，往往产生不准确，低质量的文字这是误导和费解。 Thus, please refer to因此，请参阅 original English article英文原文的文章 when in doubt.当怀疑。
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June 10th, 2008 13:35 2008年六月10日13:35
I tried it and it worked but…我尝试它，而它的工作，但...
when I restarted my computer the annoying notifications came up so I decided to get rid of this.当我重新启动我的电脑的恼人的通知来了，所以我决定摆脱这一点。 In case someone needs this here it is.如果有人需要这种在这儿。
1.Back up your registry (make a system restore point in case something happens). 1.Back您登录（使系统还原点的情况下发生什么事） 。
2.Reboot windows in safe mode(hold f8 key) 2.Reboot窗口在安全模式（ F8键举行）
3.Run: registry edit “regedit.exe” it opens and search for “wgalogon” folder and delete.(Just go to edit tab and find). 3.Run ：注册表编辑“ Regedit.exe中”打开并搜索“ wgalogon ”文件夹，并删除。 （只需修改标签，并找到） 。
4.Go to My Computer and click on search tab and find “wga” files and delete. 4.Go到我的电脑，并点击搜索标签，找到“ WGA的”文件和删除。
5.Then again Run : “c:\Windows\system32″ look for “wgatray.exe” and “wgalogon.dll” and delete. 5.Then再次运行：的“ C ： \的Windows \ system32 ”寻找“ wgatray.exe ”和“ wgalogon.dll ” ，并删除。
6. 6 。 Run: “dllcache” and look for “wgatray.exe” and “wgalogon.dll” and delete.运行： “ dllcache ” ，寻找“ wgatray.exe ”和“ wgalogon.dll ” ，并删除。 Just turn off and restart.只需关闭并重新启动。 ALL DONE.大功告成了。
October 21st, 2008 16:41 2008年10月21号16:41
Lucy, thanks a lot.露西，感谢了很多东西。 The pesky wga is gone.该讨厌的WGA是不见了。 Now for future users of this method - which isn;t as complicated as it sounds - if you can’t delete the wgatray and wgalogon.dll in system 32, jump to running “dllcache” and delete wgatray.exe and wgalogon.dll there.现在，为将来用户的这个方法-这并非;吨复杂，因为它的声音-如果你不能删除wg atray和w g alogon.dll系统32 ，跳转到运行“d l lcache”，并删除wg atray.exe和w g alogon.dll有。 then i moved wgatray and wgalogon from system 32 on my desktop.然后我搬到wgatray和wgalogon从系统32桌面上。
then, after restarting, i could simply delete the two icons without any “cannot delete…” message.然后，重新启动后，我就可以直接删除这两个图标没有任何“不能删除... ”的讯息。
hope it works for you too.希望它能为你了。
October 31st, 2008 06:33 2008年十月31号6时33分
yeap worked like a charm thanx ppl i preferred on jumping straight to the dllcase and after to the registry and then just deleting the files叶氏的工作像一个魅力thanx脂肪酶我宁愿在连续跳的dllcase后到注册表中，然后就删除的文件
thanx again for you help!! thanx再次为您帮助！
November 8th, 2008 15:35 2008年十一月8日15:35
it won’t let me delete “npLegitCheckPlugin.dll” from the plugins folder… it says “Access Denied” … what now?它不会让我删除“ npLegitCheckPlugin.dll ”的插件文件夹...它说“拒绝访问” ...现在该怎么做？ .. should i go through with Lucy’s instructions anyway?我应该通过与露西的指示吗？ … thanks for the help so far ...感谢帮助迄今