windows更改用户名_如何防止Windows用户更改屏幕保护程序

不念不忘少年蓝@ 2021-07-27 00:07 520阅读 0赞

![windows更改用户名][windows]

windows更改用户名

![pws\_top][pws_top]

There may be times when you want users of a computer not to be able to change the screen saver. Here’s how to prevent it from happening.

有时您可能希望计算机的用户无法更改屏幕保护程序。 这是防止它发生的方法。

Maybe you have PCs in a small business setting and you’d like to make sure employees don’t set inappropriate images or text for the screen saver. Maybe you have a customer-accessible kiosk PC on which you’d rather settings be left alone. Or maybe you just prefer to be in control of what screen saver displays on the family PC. Whatever your reasons for locking down access to users’ access to this feature, it’s not difficult to do. If you have a Home edition of Windows, you’ll need to make a couple of edits to the Registry. If you have a Pro or Enterprise edition, you can make edits in the Registry or use the Local Group Policy Editor.

也许您的PC在小型企业环境中使用，并且您想确保员工不要为屏幕保护程序设置不合适的图像或文本。 也许您有一台客户可访问的自助服务终端PC，但您希望自己保留设置。 或者，也许您只是希望控制家用PC上显示的屏幕保护程序。 不管您出于什么原因阻止用户访问此功能，都不是一件容易的事。 如果您拥有Windows的家庭版，则需要对注册表进行一些编辑。 如果您具有Pro或Enterprise版本，则可以在注册表中进行编辑或使用“本地组策略编辑器”。

## 家庭用户：通过手动编辑注册表来防止屏幕保护程序更改 **(**Home Users: Prevent Screen Saver Changes by Editing the Registry Manually**)** ##

If you have the Windows 7, 8, or 10 Home edition, you will have to edit the Windows Registry to make these changes. You can also do it this way if you have Windows Pro or Enterprise, but just feel more comfortable working in the Registry. (If you have Pro or Enterprise, though, we recommend using the easier Local Group Policy Editor, as described in the next section.)

如果您具有Windows 7、8或10家庭版，则必须编辑Windows注册表才能进行这些更改。 如果您拥有Windows Pro或Enterprise，也可以通过这种方式进行操作，但是在注册表中工作会更自在。 (但是，如果您具有Pro或Enterprise，我们建议使用更简单的“本地组策略编辑器”，如下一节所述。)

**Standard warning**: Registry Editor is a powerful tool and misusing it can render your system unstable or even inoperable. This is a pretty simple hack and as long as you stick to the instructions, you shouldn’t have any problems. That said, if you’ve never worked with it before, consider reading about [how to use the Registry Editor][] before you get started. And definitely [back up the Registry][] (and [your computer][]!) before making changes.

**标准警告** ：注册表编辑器是一个功能强大的工具，滥用它会使您的系统不稳定甚至无法运行。 这是一个非常简单的技巧，只要您按照说明进行操作，就不会有任何问题。 也就是说，如果您以前从未使用过它，请在开始之前考虑阅读有关[如何使用注册表编辑器的信息][how to use the Registry Editor] 。 并在进行更改之前一定要[备份注册表][back up the Registry] (和[您的计算机][your computer] ！)。

We’ve got instructions here for preventing screen saver changes by individual users on a PC or for all users of the PC. If you want to disable screen saver changes for an individual user, you’ll need to log on as the user you want to make changes *for*, and then edit the Registry while logged in to their account. If you have multiple individual users for whom you want to changes for, you’ll have to repeat the process for each user. If you want to make the changes for all user of the PC at once, including your own account, you can just stay signed on with your account.

我们在此处提供了说明，以防止PC上的单个用户或PC上的所有用户更改屏幕保护程序。 如果要禁用单个用户的屏幕保护程序的变化，你需要登录为你想*更改*的用户，然后修改注册表，同时在自己的帐户登录。 如果您有多个要更改的用户，则必须为每个用户重复该过程。 如果要一次为PC的所有用户(包括您自己的帐户)进行更改，则只需保持登录状态即可。

After logging on with the appropriate account, open the Registry Editor by hitting Start and typing “regedit.” Press Enter to open Registry Editor and give it permission to make changes to your PC.

使用适当的帐户登录后，通过单击开始并键入“ regedit”来打开注册表编辑器。 按Enter键打开注册表编辑器，并授予其对PC进行更改的权限。

![own\_1][own_1]

In the Registry Editor, use the left sidebar to navigate to the following key if you want to disable screen saver settings for the currently logged in user:

如果要禁用当前登录用户的屏幕保护程序设置，请在注册表编辑器中使用左侧边栏导航至以下键：

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies

![pws\_2][pws_2]

If you’d like to disable screen saver settings for all users of the PC at once, navigate to this key instead:

如果您想一次为PC的所有用户禁用屏幕保护程序设置，请导航至该键：

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies

Note that everything about those two locations is the same, except for the hive. Items in `HKEY_CURRENT_USER` apply only to the currently logged in user, while items in `HKEY_LOCAL_MACHINE` apply to all users. No matter which you choose, the rest of the steps are the same.

请注意，除了配置单元之外，这两个位置的所有内容都相同。 `HKEY_CURRENT_USER`项目仅适用于当前登录的用户，而`HKEY_LOCAL_MACHINE`项目适用于所有用户。 无论您选择哪个，其余步骤都是相同的。

If you don’t see a key named “System” under the `Policies` key, you’ll need to create one. Right-click the `Policies` key and choose New > Key. Name the new key “System.” If a `System` key is already present, skip this step.

如果在“ `Policies`键下没有看到名为“系统”的键，则需要创建一个。 右键单击“ `Policies`密钥，然后选择“新建”>“密钥”。 将新密钥命名为“ System”。 如果`System`密钥已经存在，请跳过此步骤。

![pws\_3][pws_3]

Next, you’ll create a new value inside the System key. Right-click the System key and choose New > DWORD (32-bit) Value. Name the new value “NoDispScrSavPage” and then double-click the new value to open its properties window.

接下来，您将在System键中创建一个新值。 右键单击“系统”键，然后选择“新建”>“ DWORD(32位)值”。 将新值命名为“ NoDispScrSavPage”，然后双击新值以打开其属性窗口。

![pws\_4][pws_4]

In the properties window for the `NoDispScrSavPage` value, change the value from 0 to 1 in the “Value data” box and then click “OK.”

在`NoDispScrSavPage`值的属性窗口中，在“值数据”框中将值从0更改为1，然后单击“确定”。

![pws\_5][pws_5]

You can now close Registry Editor. The changes will take place immediately, so if you try to open up your screen saver settings, you’ll see an error message. And don’t worry. While the error message implies that the whole Display control panel has been disabled, the only thing we’ve disabled here is the ability to change the screen saver.

现在，您可以关闭注册表编辑器。 更改将立即进行，因此，如果您尝试打开屏幕保护程序设置，则会看到错误消息。 不用担心 虽然错误消息表明整个显示控制面板已被禁用，但我们在此处禁用的唯一功能是更改屏幕保护程序的功能。

![pws\_6][pws_6]

If you’re disabling the screen saver for multiple users, you can now sign in as the next user and repeat the process. If you ever want to reverse the changes, just sign back in as the user for whom you want to make changes, go back to the `System` key in Registry Editor, and set the `NoDispScrSavPage` value back to 0 or just delete it altogether.

如果您要为多个用户禁用屏幕保护程序，则现在可以以下一个用户身份登录并重复该过程。 如果要撤消更改，只需以要更改的用户身份登录，然后返回到注册表编辑器中的“ `System`键，并将`NoDispScrSavPage`值设置回0或将其完全删除。

## 下载我们的一键式注册表黑客 **(**Download Our One-Click Registry Hacks**)** ##

![pws\_7][pws_7]

If you don’t feel like diving into the Registry yourself, we’ve created some registry hacks you can use. One set enables and disables the ability to change the screen saver for the currently-signed in user only. The other set enables and disables changing the screen saver for all users of the PC. All the hacks are included in the following ZIP file.  Double-click the one you want to use and click through the prompts. Just remember that if you’re using the hacks for the current user only, you’ll need to sign in with the user account you want to make the changes for first.

如果您不想自己进入注册表，我们已经创建了一些可以使用的注册表黑客。 一组启用和禁用仅针对当前登录用户更改屏幕保护程序的功能。 另一组启用和禁用为PC的所有用户更改屏幕保护程序。 以下所有ZIP文件均包含所有hack。 双击您要使用的一个，然后单击提示。 请记住，如果仅针对当前用户使用黑客，则需要先使用要进行更改的用户帐户登录。

[Disable Changing Screensaver Hacks][]

[禁用更改屏幕保护程序黑客][Disable Changing Screensaver Hacks]

These hacks are really just the `System` key, stripped down to the `NoDispSrcSavPage` value we talked about in the previous section and then exported to a .REG file. The two hacks for the current user only affect the `System` key found in the HKEY\_CURRENT\_USER hive, while the two hacks that affect all users make changes to the `System` key in the HKEY\_LOCAL\_MACHINE hive. Running the hacks just modifies the value. And if you enjoy fiddling with the Registry, it’s worth taking the time to learn [how to make your own Registry hacks][].

这些hack实际上只是`System`密钥，被简化为我们在上一节中讨论的`NoDispSrcSavPage`值，然后导出到.REG文件。 当前用户的两个hack仅影响在HKEY\_CURRENT\_USER配置单元中找到的`System`密钥，而影响所有用户的两个hack则对HKEY\_LOCAL\_MACHINE配置单元中的`System`密钥进行更改。 运行hack只是修改了价值。 而且，如果您喜欢使用注册表，则值得花时间学习[如何制作自己的注册表黑客][how to make your own Registry hacks] 。

## 专业版和企业版用户：使用本地组策略编辑器防止屏幕保护程序更改 **(**Pro and Enterprise Users: Prevent Screen Saver Changes with Local Group Policy Editor**)** ##

If you’re using Windows Pro or Enterprise, the easiest way to lock out this change is by using the Local Group Policy Editor. It also gives you a bit more power over which users have this restriction. If you’re turning off the shortcuts for only some user accounts on a PC, you’ll need to do a little extra setup by first creating a policy object for those users. You can read all about that in our [guide to applying local Group Policy tweaks to specific users][].

如果您使用的是Windows Pro或Enterprise，则锁定此更改的最简单方法是使用“本地组策略编辑器”。 它还使您可以更灵活地控制哪些用户具有此限制。 如果仅关闭PC上某些用户帐户的快捷方式，则需要先为这些用户创建策略对象，以进行一些额外的设置。 您可以在[将本地组策略调整应用于特定用户的指南中][guide to applying local Group Policy tweaks to specific users]阅读所有相关内容。

You should also be aware that group policy is a pretty powerful tool, so it’s worth taking some time to [learn what it can do][]. And if you’re on a company network, do everyone a favor and check with your admin first. If your work computer is part of a domain, it’s also likely that it’s part of a domain group policy that will supersede the local group policy, anyway.

您还应该意识到，组策略是一个非常强大的工具，因此值得花一些时间来[学习它可以做什么][learn what it can do] 。 而且，如果您在公司网络中，请给所有人一个帮助，并首先与您的管理员联系。 如果您的工作计算机是域的一部分，则它也很可能是域组策略的一部分，无论如何，该组策略将取代本地组策略。

Start by finding the MSC file you created for controlling policies for those particular users. Double-click to open it and allow it to make changes to your PC. If you just have one user account on your PC, you can open the regular Local Group Policy Editor instead by clicking Start, typing “gpedit.msc,” and then hitting Enter. That’s what we’re going to do in this example, but if you use an MSC file to apply the changes to certain users, the steps are the same.

首先找到您创建的用于控制那些特定用户的策略的MSC文件。 双击打开它，并允许它对您的PC进行更改。 如果您的PC上只有一个用户帐户，则可以通过单击“开始”，键入“ gpedit.msc”，然后按Enter来打开常规的本地组策略编辑器。 这就是我们在此示例中要执行的操作，但是如果您使用MSC文件将更改应用于某些用户，则步骤是相同的。

![wks\_6][wks_6]

In the Group Policy window for those users, on the left-hand side, drill down to User Configuration > Administrative Templates > Control Panel > Personalization. On the right, double-click the “Prevent changing screen saver” setting to open its properties window.

在这些用户的“组策略”窗口的左侧，深入到“用户配置”>“管理模板”>“控制面板”>“个性化”。 在右侧，双击“防止更改屏幕保护程序”设置以打开其属性窗口。

![pws\_8][pws_8]

In the setting’s properties window, click the “Enabled” option and then click “OK.”

在设置的属性窗口中，单击“启用”选项，然后单击“确定”。

![pws\_9][pws_9]

When you’re done changing the setting, you can exit the Local Group Policy Editor. Changes take effect immediately, so no need to restart the PC or anything. To reverse the change later, just go back to the same “Prevent changing screen saver” setting and change it back to “Not Configured.”

完成设置更改后，可以退出本地组策略编辑器。 更改将立即生效，因此无需重新启动PC或任何其他操作。 要稍后撤消更改，只需返回相同的“防止更改屏幕保护程序”设置并将其更改回“未配置”即可。

> 翻译自: [https://www.howtogeek.com/howto/16929/prevent-users-from-changing-screen-saver-and-wallpaper-in-windows-7/][https_www.howtogeek.com_howto_16929_prevent-users-from-changing-screen-saver-and-wallpaper-in-windows-7]

windows更改用户名

[windows]: /images/20210726/dec4820b5def4303a8958bba698a40b4.png
[pws_top]: /images/20210726/42da98df3978421292fb84d0f4a83ac2.png
[how to use the Registry Editor]: https://www.howtogeek.com/school/using-windows-admin-tools-like-a-pro/lesson5/
[back up the Registry]: https://www.howtogeek.com/197785/how-to-backup-and-restore-the-windows-registry/
[your computer]: https://www.howtogeek.com/242428/whats-the-best-way-to-back-up-my-computer/
[own_1]: /images/20210726/bef53b6fafbc441e97071833cc56767c.png
[pws_2]: /images/20210726/45e84c7adb6b4aada070babe3786b1f4.png
[pws_3]: /images/20210726/0cf269f6579c405a9124ce545c97b368.png
[pws_4]: /images/20210726/211d65bfa927445587aaba4e44ab510e.png
[pws_5]: /images/20210726/d4bec5143f694ee1981051d65c6bb371.png
[pws_6]: /images/20210726/33c4e56cde1347f4ba406c16d0115b0c.png
[pws_7]: /images/20210726/8a345d3c756340de8f0955a2cea4883a.png
[Disable Changing Screensaver Hacks]: https://www.howtogeek.com/wp-content/uploads/2017/01/Disable-Changing-Screensaver-Hacks.zip
[how to make your own Registry hacks]: https://www.howtogeek.com/167579/how-to-make-your-own-windows-registry-hacks/
[guide to applying local Group Policy tweaks to specific users]: https://www.howtogeek.com/248206/how-to-apply-local-group-policy-tweaks-to-specific-users/
[learn what it can do]: https://www.howtogeek.com/school/using-windows-admin-tools-like-a-pro/lesson9/
[wks_6]: /images/20210726/64257794f62e4fd3a4c25cb28e169602.png
[pws_8]: /images/20210726/ccad7699883c4e8b874278fc9d9405db.png
[pws_9]: /images/20210726/31d631ca047a4b1fbafb0959242533e6.png
[https_www.howtogeek.com_howto_16929_prevent-users-from-changing-screen-saver-and-wallpaper-in-windows-7]: https://www.howtogeek.com/howto/16929/prevent-users-from-changing-screen-saver-and-wallpaper-in-windows-7/