全球大流行的爆发和 2020 年的封锁导致视频会议^{(video conferencing)}应用程序的使用量急剧上升，其中最引人注目的是Zoom。除了Zoom之外， ^(Zoom)Microsoft Teams等应用程序的日常使用也有所增加。这个免费的协作程序以桌面客户端、适用于^{( desktop client)}Android 和 IOS 设备^{(both Android & IOS devices)}的移动应用程序的形式提供，甚至可以在网络上使用^{( on the web)}。Microsoft Teams提供了在^{(Microsoft Teams)}PC 启动^{(PC startup)}时自动打开的功能。此功能很有用，因为您在启动系统时无需打开应用程序。但是，有时此功能可能会影响您的系统启动^{(system boot)}，可能会减慢您的 PC。我们为您提供了一份有用的指南，该指南将教您如何阻止Microsoft Teams在启动时打开，以及如何在Windows 10上禁用^{(Windows 10)}Microsoft Teams 自动启动^{(Microsoft Teams Auto Launch)}。

如何阻止 Microsoft Teams 在 Windows 10 上启动时打开
^{(How to Stop Microsoft Teams from Opening on Startup on Windows 10 )}

截至2021 年 4 月^{(April 2021)}，微软报告^(Microsoft)Microsoft Teams的每日活跃用户数^{(user count)}超过 1.45 亿。它成为所有Office 365 软件包^{(Office 365 packages)}的官方组成部分，并获得了来自大小企业等的大量正面评价。与任何会议应用程序一样，它提供以下功能：

• 个人和团体的音频和视频^{(group audio & video)}通话，
• 做笔记，
• 桌面共享，
• 一起模式，
• 上传和下载文件，
• 组日历等

最好的部分是您可以简单地从现有的 Microsoft 帐户登录^{(log in from an existing Microsoft account)}，而无需记住另一个荒谬的复杂密码。

为什么在 Windows 10 上禁用 Teams 启动时自动启动？^{(Why Disable Teams Auto-Launch on Startup on Windows 10?)}

• 尽管它可能很棒，但人们普遍抱怨它在PC 启动^{(PC startup)}时的自动启动功能，因为它会影响整个系统启动时间^{(takes a toll on the overall system boot time)}。
• 除了自动启动之外，Teams还^(Teams)以在后台保持活跃^{(staying active in the background)}而闻名。

注意：^(Note:)如果应用程序被阻止在后台运行，您可能会遇到消息通知延迟或根本收不到它们。

专业提示：在禁用自动启动功能之前更新 Microsoft Teams
^{(Pro Tip: Update Microsoft Teams Before Disabling Auto-Launch Feature )}

有时，即使您手动执行Teams自动启动功能也不会禁用。^(Teams)这可能是因为Teams版本过时。请按照^(Follow)以下步骤更新Microsoft Teams，然后在Windows 10上禁用^{(Windows 10)}Microsoft Teams 自动^{(Microsoft Teams auto)}启动：

1. 启动Microsoft Teams并单击三点图标^{(three-dotted icon)}。

2. 选择检查更新^{(Check for updates )}选项，如图所示。

3.如果有可用的更新，Microsoft Teams 将自动更新。^{(automatically update)}

4.按照^(Follow)任何给定的方法禁用自动启动功能。

另请阅读：^{(Also Read:)}如何将Microsoft Teams 状态设置为始终可用^{(Microsoft Teams Status As Always Available)}

方法 1：通过 Teams 常规设置^{(Method 1: Through Teams General Settings)}

幸运的是，Microsoft包含了从Teams 应用程序^{(Teams application)}设置本身禁用自动启动的选项。^(Auto-Start)请按照以下步骤执行此操作：

1. 点击Windows 键^{(Windows key)} 并输入Microsoft Teams，然后单击Open，如图所示。

2. 单击您的个人资料图标^{(Profile icon)}附近的三点^{(three-dotted icon)}图标，然后选择设置^{(Settings )}，如图所示。

注意：禁用^(Note:)Teams 自动启动^{(Teams Auto-Start)}设置的另一种快速方法是右键单击任务栏中的应用^{(Taskbar )}程序图标^{(application icon)}并转到设置。^(Settings.)

3. 转到常规^(General)设置选项卡，取消选中以下选项以防止Teams在后台运行并耗尽您的笔记本电脑电池：

• 自动启动应用程序^{(Auto-start application)}
• 在后台打开应用程序^{(Open the application in the background)}
• 关闭时，保持应用程序运行^{(On close, keep the application running)}

另请阅读：^{(Also Read:)}如何阻止Microsoft Teams 弹出^{(Microsoft Teams Pop)}通知

方法二：通过任务管理器^{(Method 2: Through Task Manager)}

在以前版本的Windows 操作系统^{(Windows OS)}中，所有启动应用程序及其相关操作都可以在系统配置应用程序^{(System Configuration application)}中找到。但是，启动应用程序^{(Startup application)}设置已移至任务管理器^{(Task Manager)}。和以前一样，您还可以从此处禁用Windows 10上的Microsoft Teams 自动启动。^{(Microsoft Teams Auto launch)}

1. 同时按下Ctrl + Shift + Esc keys打开任务管理器^{(Task Manager)}。

2. 导航到启动^{(Startup )}选项卡。

注意：^(Note:)单击更多详细信息^{(More details)}选项可详细查看任务管理器^{(Task Manager)}。

3. 找到Microsoft Teams，右键单击它，然后从菜单中选择禁用。^{(Disable )}

方法3：通过Windows设置^{(Method 3: Through Windows Settings)}

任务管理器中显示的^{(Task Manager)}启动^(Startup)应用程序列表也可以在Windows 设置^{(Windows Settings)}中找到。以下是如何通过Windows 设置阻止^{(Windows Settings)}Microsoft Teams在启动时打开：

1. 同时按下Windows + I keys启动 Windows设置^(Settings)。

2. 单击应用程序^{(Apps )}设置，如下所示。

3. 转到左侧窗格中的启动^{(Startup )}设置菜单。

4. 找到Microsoft Teams并关闭^(Off)应用的切换开关。

注意：^{(Note: )}您可以按字母顺序或基于它们的启动影响^{(Startup impact)}对应用程序进行排序。

另请阅读：^{(Also Read:)} 修复 Microsoft Teams 不断^{(Fix Microsoft Teams Keeps)}重启

方法四：通过注册表编辑器^{(Method 4: Through Registry Editor)}

当Microsoft Teams第一次开始与Office 365套件捆绑时，没有简单的方法可以阻止它自动启动。出于某种原因，在Windows 启动^{(Windows startup)}应用^{(application couldn)}程序列表中找不到该应用程序，并且禁用它自动启动的唯一方法是删除程序注册表项^{(program registry entry)}。

注意：我们建议您在修改^(Note:)Windows 注册表^{(Windows registry)}时要格外小心，因为任何意外都可能导致更多问题，甚至是一些严重问题。 

1. 按Windows key + R启动运行^{(Run )}对话框，

2. 键入regedit，然后按 Enter^(Enter)键启动注册表编辑器^{(Registry Editor)}。

3.在随后出现的“用户帐户控制^{(User Account Control)}”提示中单击“是^(Yes)”以继续。

4.从地址栏导航到下面给出的位置路径：^(path)

Computer\HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

5. 在右窗格中，右键单击com.squirrel.Teams.Teams（即Microsoft Teams 值^{(Microsoft Teams value)}）并选择删除^{(Delete )}选项，突出显示。

Q1。如何关闭 Microsoft Teams？^{(Q1. How do I shut down Microsoft Teams?)}

答。^(Ans.) Microsoft Teams是即使在单击X（关闭）按钮^{(X (close) button)}后仍保持活动状态的应用程序之一。要完全关闭Teams，请右键单击任务栏中的图标并^{( Taskbar)}选择退出^(Quit)。此外，禁用关闭时，保持团队设置^(Teams)中的应用程序运行^{(On Close, keep the application running)}功能，以便下次单击 X 时，应用程序将完全关闭。

推荐的：^{(Recommended:)}

• 修复 .NET 运行时优化服务高 CPU 使用率^{(Fix .NET Runtime Optimization Service High CPU Usage)}
• 修复^{(Fix Computers)}Windows 10中未出现在网络上的计算机^(Network)
• 如何阻止Microsoft Teams在Windows 11上^{(Windows 11)}自动^{(Opening Automatically)}打开
• 如何更改Microsoft Teams 个人资料头像^{(Microsoft Teams Profile Avatar)}

希望以上方法可以帮助您了解如何阻止 Microsoft Teams 在启动时打开^{(how to stop Microsoft Teams from opening on startup)}。此外，如果您对本文有任何疑问/建议，请随时将它们放在评论部分。 

How to Stop Microsoft Teams from Opening on Startup

The onset of a global pandemic and a lockdown in 2020 brought along a meteoric rise in the usage of video conferencing appliсatiоns, mоst notably, Zoom. Along with Zоom, applications sυch aѕ Microsоft Tеams аlso saw an increase in everyday use. Τhіs free collaborative program is available in the form of a desktop client, a mobile application for both Android & IOS devices, and even on the web. Microsoft Teams offers an automatic feature of opening on PC startup. This feature is useful as you do not need to open the app when you start your system. But, sometimes this feature may affect your system boot and may slow down your PC. We bring to you a helpful guide that will teach you how to stop Microsoft Teams from opening on startup and how to disable Microsoft Teams Auto Launch on Windows 10.

How to Stop Microsoft Teams from Opening on Startup on Windows 10

As of April 2021, Microsoft reported a daily active user count of over 145 million for Microsoft Teams. It became an official part of all the Office 365 packages and has garnered a lot of positive reviews from small and large enterprises, alike. Like any conferencing application, it offers features like;

• individual as well as group audio & video calls,
• note-taking,
• desktop sharing,
• together mode,
• uploading & downloading of files,
• group calendar, etc.

The best part is that you can simply log in from an existing Microsoft account, without having to remember another absurdly complicated password.

Why Disable Teams Auto-Launch on Startup on Windows 10?

• For as great as it may be, there’s a common complaint about its auto launch feature on PC startup as it takes a toll on the overall system boot time.
• Apart from starting automatically, Teams is also notoriously known for staying active in the background.

Note: If the application is prevented from running in the background, you might experience a delay in the message notifications or you may not receive them at all.

Pro Tip: Update Microsoft Teams Before Disabling Auto-Launch Feature

Sometimes, Teams auto-start feature won’t disable even when you did it manually. This might be because of the outdated version of Teams. Follow these steps to update Microsoft Teams and then, disable Microsoft Teams auto launch on Windows 10:

1. Launch Microsoft Teams and click the three-dotted icon.

2. Select the Check for updates option, as shown.

3. Microsoft Teams will automatically update, if there is any update available.

4. Follow any of the given methods to disable the auto-start feature.

Also Read: How To Set Microsoft Teams Status As Always Available

Method 1: Through Teams General Settings

Luckily, Microsoft included the option to disable Auto-Start from the Teams application setting itself. Follow the below steps to do so:

1. Hit the Windows key and type Microsoft Teams, then click on Open, as shown.

2. Click on the three-dotted icon near your Profile icon and choose Settings as depicted.

Note: Another quick way to disable Teams Auto-Start settings is to right-click on the application icon in the Taskbar and go to Settings.

3. Go to the General settings tab, and uncheck the following options to prevent Teams from running in the background and draining your laptop battery:

• Auto-start application
• Open the application in the background
• On close, keep the application running

Also Read: How to Stop Microsoft Teams Pop up Notifications

Method 2: Through Task Manager

In previous versions of Windows OS, all startup applications and their associated actions could be found in the System Configuration application. However, the Startup application settings have since been moved to the Task Manager. As before, you can also disable Microsoft Teams Auto launch on Windows 10 from here.

1. Press the Ctrl + Shift + Esc keys simultaneously to open Task Manager.

2. Navigate to the Startup tab.

Note: Click on More details option to view Task Manager in detail.

3. Locate Microsoft Teams, right-click on it, and choose Disable from the menu.

Method 3: Through Windows Settings

The list of Startup applications displayed in the Task Manager can also be found in Windows Settings. Here’s how to stop Microsoft Teams from opening on startup through Windows Settings:

1. Press Windows + I keys together to launch Windows Settings.

2. Click Apps settings as highlighted below.

3. Go to the Startup settings menu in the left pane.

4. Locate Microsoft Teams and switch Off the toggle for the app.

Note: You can sort the applications alphabetically or based on their Startup impact.

Also Read: Fix Microsoft Teams Keeps Restarting

Method 4: Through Registry Editor

When Microsoft Teams first started to be bundled with the Office 365 suite, there was no easy way to prevent it from auto-starting. For some reason, the application couldn’t be found in the list of Windows startup applications and the only way to disable it from starting automatically was to delete the program registry entry.

Note: We advise you to be extremely careful when modifying Windows registry as any mishaps can lead to a greater number of issues, even some serious ones. 

1. Press Windows key + R to launch Run dialog box,

2. Type regedit, and hit Enter key to launch Registry Editor.

3. Click on Yes in the ensuing User Account Control prompt to continue.

4. Navigate to the location path given below from the address bar:

Computer\HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

5. On the right pane, right-click on com.squirrel.Teams.Teams (i.e. the Microsoft Teams value) and select Delete option, shown highlighted.

Q1. How do I shut down Microsoft Teams?

Ans. Microsoft Teams is one of those applications that stays active even after clicking on the X (close) button. To completely shut down Teams, right-click on its icon in the Taskbar and choose Quit. Also, disable the On Close, keep the application running feature from Teams settings so the next time you click on X, the application will shut down completely.

Recommended:

• Fix .NET Runtime Optimization Service High CPU Usage
• Fix Computers Not Showing Up on Network in Windows 10
• How to Stop Microsoft Teams from Opening Automatically on Windows 11
• How to Change Microsoft Teams Profile Avatar

Hope the above methods helped you learn how to stop Microsoft Teams from opening on startup. Also, if you have any queries/suggestions regarding this article, then feel free to drop them in the comments section. 

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