Mozilla Firefox中的配置编辑器（about:config 页面^{(about:config page)}）列出了称为首选项的设置。这些首选项中的大多数是“选项^(Options)”面板中不存在的高级设置。不恰当地更改它们会引起奇怪的行为或导致浏览器完全崩溃。因此，如果您想阻止访问它或禁用^{( disable configuration editor)}Firefox中的配置编辑器，请按照以下说明进行操作。

在 Firefox 浏览器中禁用配置编辑器

在Firefox浏览器中禁用配置编辑器^{(Configuration Editor)}

要在Firefox^(Firefox)中禁用配置编辑器^{(Configuration Editor)}（about:config 页面），您需要：

禁用关于：个人资料
禁用关于：配置
禁用关于：支持
禁用关于：插件。

请^(Please)注意，此页面仅供专家和高级用户使用。此外，该方法要求您更改注册表编辑器^{(Registry Editor)}。如果您在注册表编辑器^{(Registry Editor)}中错误地进行了更改，可能会出现严重问题。首先创建注册表备份^{(Create a Registry backup)}，然后小心操作。

Press Win+R打开“运行”^(Run)对话框。在框的空白字段中键入regedit，然后^(Type)按“Enter”^{( ‘Enter’)}。之后，导航到以下路径地址 -

HKEY_LOCAL_MACHINESOFTWARE策略

在 Policies 键下创建一个新键并将其命名为“Mozilla”。再次，在Mozilla密钥下创建另一个新密钥并将其命名为“ Firefox ”。完成后，选择Firefox键并在右侧窗格中执行以下操作：

1]禁用关于：个人资料

在右窗格中，右键单击并选择新建^(New)-> DWORD（32 位）值^(Value)选项。将键命名为“ BlockAboutProfiles”并将其值设置为 1。

2]禁用关于：配置

再次，右键单击右窗格的空间并选择New -> DWORD (32-bit) Value选项。将其命名为“ BlockAboutConfig”并将其值设置为 1。

3]禁用关于：支持

遵循与上述类似的程序。右键单击并选择新建^(New)-> DWORD（32 位）值^(Value)选项。将键命名为“ BlockAboutSupport”并将其值设置为 1。

4]禁用关于：插件

最后，右键单击并再次选择New -> DWORD (32-bit) 并将其命名为“ BlockAboutAddons”并将其值设置为 1。

现在，关闭注册表编辑器^{(Registry Editor)}并启动Firefox浏览器。打开一个新选项卡，在地址中输入 about: config。按^(Press)'回车^(Enter)'键。您将看到一条错误消息，显示“已阻止页面”，拒绝访问配置编辑器^{(Configuration Editor)}，而不是看到各种首选项。

执行此操作时，当您尝试打开 about:config 页面时，您将看到一条消息：

Blocked Page, Your organization has blocked access to this page.

让我们知道这是否适合您。

Disable Configuration Editor (about:config page) of Firefox on Windows 10

The Configuration Edіtor (about:config page) in Mozilla Firefox lists settings known as preferences. Most of these preferences are advanced settings that are not present in the Options panel. Changing them inappropriately can evoke strange behavior or lead to the break down the browser altogether. So, if you would like to prevent access to it or disable configuration editor in Firefox, follow the instructions below.

Disable Configuration Editor in Firefox browser

For disabling the Configuration Editor (about:config page) in Firefox, you’ll need to:

Disable About:Profiles
Disable About:Config
Disable About:Support
Disable About:Addons.

Please note this page is for expert and advanced users only. Also, the method requires you to make changes to the Registry Editor. Serious problems can occur if you make the changes in the Registry Editor incorrectly. Create a Registry backup first and then proceed carefully.

Press Win+R in combination to open the Run dialog box. Type, regedit in the empty field of the box, and hit ‘Enter’. After that, navigate to the following path address –

HKEY_LOCAL_MACHINE\SOFTWARE\Policies

Create a new key under Policies key and name it as ‘Mozilla’. Again, create another new key under Mozilla key and name it as ‘Firefox’. Once done, select Firefox key and in right-side pane, do as follows:

1] Disable About:Profiles

In right-pane, right-click and select New -> DWORD (32-bit) Value option. Name the key as ‘BlockAboutProfiles’ and set its value to 1.

2] Disable About:Config

Again, right-click on the space of right-pane and select New -> DWORD (32-bit) Value option. Name it as ‘BlockAboutConfig’ and set its value to 1.

3] Disable About:Support

Follow a similar procedure as above. Right-click and select New -> DWORD (32-bit) Value option. Name the key as ‘BlockAboutSupport’ and set its value to 1.

4] Disable About:Addons

Finally, right-click and select New -> DWORD (32-bit) again and name it as ‘BlockAboutAddons’ and set its value to 1.

Now, close the Registry Editor and launch the Firefox browser. Open a new tab, type about: config in the address. Press ‘Enter’ key. Instead of seeing various Preferences, you’ll see an error message saying ‘Blocked Page’, denying access to Configuration Editor.

When you do this, when you try to open the about:config page, you will see a message:

Blocked Page, Your organization has blocked access to this page.

Let us know if this works for you.

旭郭

About the author

电话是人们可以拥有和使用的最通用的工具之一。它允许人们与他人交流、访问互联网以及做很多其他事情。使用 iPhone 或 Android 设备，您甚至可以观看视频和下载音乐。手机也非常适合拍照、上网、听音乐等。

在 Windows 10 上禁用 Firefox 的配置编辑器（关于：配置页面）