Windows更新交付(Update Delivery)系统提供了一项优化功能，可以减少更新到达最终用户所需的时间。简而言之，可以肯定地说它提高了Windows 10 更新(Update)的下载速度。该系统通过使用点对点技术来实现这一目标，从而在有限的互联网连接下潜在地加快Microsoft Store应用程序和Windows 更新的下载速度。(Windows Update)
但是，当下载更新时，网络带宽会显着减少，从而中断工作流程。在这篇文章中，我们将展示您可以使用组策略在Windows 10上的特定时间限制Windows更新带宽。(Windows)
针对这个问题，引入了新的传递优化设置，通过允许用户手动设置后台和前台下载的带宽限制来节省网络消耗。
但是，该功能遭到了谴责，因为交付优化仅限于用户设备的网络活动，并且完全不知道本地网络中的其他计算机。在更新活动期间，它会阻碍系统中其他设备的网络速度。此外，该功能可以关闭或一直打开，并且没有任何规定在高峰营业时间限制带宽。
为了克服这些限制，Microsoft在(Microsoft)2018 年 4 月(April 2018)更新(Update)中引入了传递(Delivery)优化的新设置，允许用户在一天中的特定时间段内使用网络带宽进行传递优化。(Delivery)这个新选项将通过在业务期间限制后台和前台下载的带宽来帮助组织提高其性能，并在非工作时间大幅提高更新速度。在本文中，我们将讨论如何使用Windows 10 Pro限制特定时间的下载带宽。
虽然 Windows 设置确实提供了传递优化选项，但没有可以设置时间的选项。这就是组策略设置(Group Policy Settings)发挥作用的地方。
在特定时间限制 Windows 更新(Limit Windows Update)带宽
以下步骤将指导您设置可以限制后台下载带宽的时间范围。在指定的时间范围之外，后台下载将被加速，利用设备的所有可用带宽，或者您甚至可以指定在指定时间范围之外消耗的带宽百分比的限制。
- 按Windows Key + R打开运行命令(Run Command)。
- 要打开本地组策略编辑器(Local Group Policy Editor)，请键入 gpedit.msc 并单击确定。
- 导航到以下路径：
Computer Configuration > Administrative Templates > Windows Components > Delivery Optimization
- 搜索并单击 设置营业时间(Set Business Hours)以限制后台下载带宽(Limit Background Download Bandwidth)策略。
- 选择带有已启用(Enabled)选项的单选按钮。
- 指定限制后台下载的时间范围。
- 以百分比指定允许用于所选时间范围的最大带宽。
- 以百分比指定在选择时间范围后允许使用的最大带宽。
- 单击(Click)确定并应用更改。
在特定时间限制(Limit)前台下载带宽
以下步骤将指导您设置可以限制前台下载带宽的时间范围。在指定的时间范围之外，前台下载将被加速，利用设备的所有可用带宽，或者您甚至可以指定在指定时间范围之外消耗的带宽百分比的限制。
- 按Windows Key + R打开运行命令(Run Command)。
- 要打开本地组策略编辑器(Local Group Policy Editor)，请键入(Type)gpedit.msc 并单击确定。
- 导航到以下路径
Computer Configuration > Administrative Templates > Windows Components > Delivery Optimization
- 搜索并单击 设置营业时间(Set Business Hours)以限制前台下载带宽(Limit Foreground Download Bandwidth)策略。
- 选择带有已启用(Enabled)选项的单选按钮。
- 指定限制前台下载的时间范围。
- 以百分比指定允许用于所选时间范围的最大带宽。
- 以百分比指定在选择时间范围后允许使用的最大带宽。
- 单击(Click)确定并应用更改。
如果您对使用BITS感到满意，请阅读详尽指南，了解如何使用后台智能传输服务( BITS ) 和注册表(Registry)更改来实现相同目的。它仅适用于那些想要为多台计算机配置此功能且无权访问( do not have access to Group Policy)Windows 10 家庭版等组策略的人。
我希望这篇文章很容易理解，并且您能够在Windows 10的特定时间内停止(Windows 10)Windows Update限制Windows Update带宽。也就是说，微软(Microsoft)应该为所有消费者启用该选项，这样他们就不会在工作时间遇到问题。
Limit Windows Update bandwidth during specific hours on Windows 10
Windows Update Delivery system offers an оptimization feature that сan reduce the amount of time an update takes tо reach the end-user. In ѕhort, it is safe to say that it increased the download speed of Windows 10 Update. The system achіeves it by mаking use оf peеr to peer technology to potentially sрeеd up the downloads of Microsoft Store apps and Windows Update with the limited internet connection.
However, when the updates are downloading, the network bandwidth is reduced significantly, disrupting the workflow. In this post, we will show you can limit the Windows update bandwidth during specific hours on Windows 10 using group policy.
With regard to this problem, the new delivery optimization settings were introduced to save the network consumptions by allowing users to manually set the bandwidth limits for the background and foreground downloads.
However, the feature was reprimanded, as the delivery optimization was restricted to the network activity of the user’s device only and completely unaware of other computers in the local network. It hampers the network speed of other devices in the system during update activities. Moreover, the feature could either be turned off or turned on all the time and didn’t have any provisions to limit the bandwidth during peak business hours.
To overcome these limitations, Microsoft introduced new settings to the Delivery Optimization with the April 2018 Update that would allow users to consume the network bandwidth for Delivery optimization restricted to a certain period of the day. This new option will help the organization to boost its performance by limiting bandwidth for background and foreground downloads during the period of business and drastically increase the update speed during the non-business hours. In this article, we discuss how to limit the download bandwidth for a particular time using Windows 10 Pro.
While Windows Settings does offer options for Delivery Optimization, there is no option where you can set up the time for it. That is where the Group Policy Settings come into the picture.
Limit Windows Update bandwidth during specific hours
The following steps will guide you through setting the range of time wherein you can limit the bandwidth for background downloads. Outside the specified range of time, the background downloads will be accelerated, making use of all the bandwidth available for the device, or you can even specify the limit for the percentage of bandwidth to be consumed outside the specified range of time.
- Open the Run Command by pressing Windows Key + R.
- To open the Local Group Policy Editor, Type gpedit.msc and click on Ok.
- Navigate to the following path :
Computer Configuration > Administrative Templates > Windows Components > Delivery Optimization
- Search and click on Set Business Hours to Limit Background Download Bandwidth policy.
- Select the radio button with the Enabled option.
- Specify the range of hours when background downloads will be limited.
- Specify the maximum bandwidth in a percentage that is permitted to use for the time range chosen.
- Specify the maximum bandwidth in a percentage that is permitted to use after the time range is chosen.
- Click on OK and to apply the changes.
Limit foreground download bandwidth during specific hours
The following steps will guide you through setting the range of time wherein you can limit the bandwidth for foreground downloads. Outside the specified range of time, the foreground downloads will be accelerated, making use of all the bandwidth available for the device, or you can even specify the limit for the percentage of bandwidth to be consumed outside the specified range of time.
- Open the Run Command by pressing Windows Key + R.
- To open the Local Group Policy Editor, Type gpedit.msc and click on Ok.
- Navigate to the following path
Computer Configuration > Administrative Templates > Windows Components > Delivery Optimization
- Search and click on Set Business Hours to Limit Foreground Download Bandwidth policy.
- Select the radio button with the Enabled option.
- Specify the range of hours when foreground downloads will be limited.
- Specify the maximum bandwidth in a percentage that is permitted to use for the time range chosen.
- Specify the maximum bandwidth in a percentage that is permitted to use after the time range is chosen.
- Click on OK and to apply the changes.
If you are comfortable using BITS, then read out an exhaustive guide on how you use the Background Intelligent Transfer Service (BITS) with Registry changes to achieve the same. It is useful for only those who want to configure this for multiple computers, and do not have access to Group Policy like Windows 10 Home version.
I hope the post was easy to follow, and you were able to stop Windows Update limit Windows Update bandwidth during specific hours on Windows 10. That said, Microsoft should have enabled the option right for all consumers, so they do not face the problem during their work hours.
