Windows 10具有一项令人难以置信的功能，可让用户创建WiFi历史记录，从而更轻松地访问他们的常规WiFi连接。这是一项内置功能，可让您使用网络名称、会话持续时间、时间等创建历史记录。使用此功能，您还需要了解使用的详细信息，并且您需要密切关注使用的设备、使用的次数以及连接的位置。

Windows 10 中的 WLAN 报告

要在Windows 10中创建WiFi 历史报告^{(WiFi History Report)}，您需要运行命令行工具。然后，此工具会将报告另存为Windows 10上的^{(Windows 10)}HTML文件。HTML将包含过去三天的连接历史记录。为此，您将需要 PC 连接的网络名称、相关会话的开始时间、结束时间、会话持续时间、任何可能发生的错误记录。

这份报告的主要特点是WiFi摘要图表，它显示了WiFi连接会话，但不限于相同。该报告几乎提供了分析系统网络性能可能需要的每一个细节。

首先，您需要启动命令提示符^{(Command Prompt)}。搜索“cmd”，然后右键单击出现的内容。选择^(Choose)“以管理员身份运行”。^(Run)

现在，您需要输入以下命令：

netsh wlan show wlanreport

按 Enter 键^{(Press Enter)}，系统将生成HTML格式的报告。

您将能够在文件资源管理器^{(File Explorer)}中查看报告：

%ProgramData%\Microsoft\Windows\WlanReport\wlan-report-latest.html

ProgramData文件夹是一个隐藏文件夹，如果您想访问它，您必须单击“查看”选项卡，然后单击“隐藏项目”上的标记。

单击HTML报告文件将使其在浏览器中打开。

您现在可以查看过去三天使用WiFi的连接详情。红色圆圈表示错误。选择它可以为您提供有关错误的更多信息。这是一个交互式报告，移动鼠标光标将为您提供有关该项目的更多信息。

该报告的主要特点是WiFi摘要图表，它显示了Wifi连接会话。除此之外，您还可以查看用户^(User)信息、网络适配器^{(Network Adapters)}的详细信息、脚本输出^{(Script Outputs)}、会话持续时间^{(Session Durations)}、无线会话^{(Wireless Sessions)}等。

提示^(TIP)：如果netsh wlan show wlan report失败并出现错误0x3A98，您可以尝试刷新您的调制解调器^(Modem)，看看是否有帮助。

现在阅读^{(Now read)}：

• ^{(Improve Wireless Connection Latency)}使用 WLAN Optimizer改善无线连接延迟。
• 如何查看 Wi-Fi 网络驱动程序信息^{(How to view Wi-Fi Network Driver information)}。

How to generate a WiFi History or WLAN Report in Windows 10

Windows 10 has an incredible feature that lets users create a WiFi history, which makes access to their regular WiFi connections simpler. It’s a built-in feature that lets you create a history by using network name, duration of the sessions, timings, etc. With this feature, you will also need to know about the details of the usage, and you will want to keep tabs on the devices used and how many times it was used and where it was connected.

WLAN Report in Windows 10

To create a WiFi History Report in Windows 10, you need to run a command line tool. This tool will then save the report as an HTML file on your Windows 10. The HTML will consist of the connectivity history for the last three days. For that, you will need, the name of the network with which the PC was connected, the time when the session in question began, the time when it ended, the duration of the session, any record of errors which might have occurred.

The main feature of this report is the WiFi summary chart, which shows the WiFi connection session, though it isn’t limited to the same. The report presents almost every single detail that you might need for analyzing your system’s network performance.

You will first need to launch a Command Prompt, to begin with. Search for ‘cmd’ and then right-click on what appears. Choose “Run as Administrator“.

Now, you need to enter the following command:

netsh wlan show wlanreport

Press Enter and the system will generate the report in an HTML format.

You will be able to view the report here in File Explorer:

%ProgramData%\Microsoft\Windows\WlanReport\wlan-report-latest.html

The ProgramData folder is a hidden folder, and if you want to access it, you will have to click on the ‘View’ tab and click to tick mark on “Hidden items“.

Clicking on the HTML report file will make it open in your browser.

You can now see the connectivity details of the last three days of your WiFi usage. The red circle indicates an error. Selecting it gives you more info about the error. It is an interactive report and moving the mouse cursor will give you more information about the item.

The main feature of this report is the WiFi summary chart, which shows the Wifi connection sessions. Apart from that, you can see the User information, details of the Network Adapters, Script Outputs, Session Durations, Wireless Sessions, and more.

TIP: If netsh wlan show wlan report fails with an error 0x3A98, you could try and refresh your Modem and see if that helps.

Now read:

• Improve Wireless Connection Latency with WLAN Optimizer.
• How to view Wi-Fi Network Driver information.

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