您是否刚购买了全新的 HP 笔记本电脑，但无法检测到 Wi-Fi？(Did you just buy a brand new HP laptop but it is not detecting Wi-Fi?)无需恐慌！这是许多Hewlett Packard (HP) 用户面临的常见问题，并且可以快速解决。您的旧 HP 笔记本电脑也可能出现此问题。因此，我们决定为使用Windows 10 HP 笔记本电脑的心爱读者编写此故障排除指南。(troubleshooting guide)实施(Implement)这些久经考验的方法来解决 HP 笔记本电脑未连接到Wi-Fi 错误(Wi-Fi error)。确保(Make)遵循与此问题的相关原因相对应的解决方案。那么，我们开始吧？
如何修复 Windows 10 HP 笔记本电脑无法连接到 Wi-Fi 问题
(How to Fix Windows 10 HP Laptop Not Connecting to Wi-Fi Issue
)
您可能无法连接到无线连接的原因有很多，例如：
-
过时的网络驱动程序(Outdated Network Drivers)– 当我们忘记更新网络驱动程序或运行与当前系统不兼容的驱动程序时，可能会出现此问题。
-
Corrupt/ Incompatible Windows – 如果当前的Windows 操作系统(Windows operating)损坏或与Wi-Fi 网络(Wi-Fi network)驱动程序不兼容，则可能会出现上述问题。
-
系统设置不正确 –(Incorrect System Settings –)有时，由于系统设置不正确，HP 笔记本电脑无法检测到 Wi-Fi 问题。例如，如果您的系统处于省电模式(Power Saving Mode)，它将不允许任何无线连接连接到设备。
-
网络设置不正确- 您在连接到(Improper Network Settings)无线网络(wireless network)时可能输入了错误的密码。此外，即使代理地址的微小变化也可能导致此问题。
方法 1：运行 Windows 疑难解答(Method 1: Run Windows Troubleshooter)
Windows 10中提供的基本故障排除工具可以解决大多数问题。
1. 按Windows键并单击齿轮图标(gear icon)以打开 Windows设置( Settings)。
2. 点击更新和安全(Update & Security)，如图所示。
3. 现在，单击左侧面板中的疑难解答(Troubleshoot)。然后，单击右侧面板中的其他疑难解答(Additional Troubleshooters)，如下所示。
4. 接下来，选择Internet 连接(Internet Connections)并单击运行疑难解答(Run the troubleshooter)。
Windows 将自动查找并修复 Internet 连接问题。
另请阅读：(Also Read:)如何限制WiFi用户的互联网速度或带宽(Internet Speed or Bandwidth)
方法 2：更新 Windows(Method 2: Update Windows)
您的笔记本电脑可能只是在过时的窗口上运行，该窗口不支持您当前的无线连接，导致HP 笔记本电脑(HP laptop)在Windows 10问题上无法连接到Wi-Fi 。保持Windows 操作系统(Windows OS)和应用程序更新应该是您日常工作的一部分，以避免常见的故障和错误。
1. 点击Windows 键(Windows key)并输入Windows Update Settings，然后点击Open。
2. 在这里，点击检查更新(Check for updates)。
3A。下载并安装(Download & Install)更新（如果有）。
3B。如果您的系统没有挂起的更新，则屏幕将显示You're up to date，如图所示。
方法 3：更改 Wi-Fi 代理设置(Method 3: Change Wi-Fi Proxy Settings)
通常，路由器或笔记本电脑(router or laptop)的错误网络设置可能会导致惠普笔记本电脑无法连接到Wi-Fi 问题(Wi-Fi problem)。
注意：(Note:)这些设置不适用于VPN连接。
1. 单击Windows 搜索栏(Windows Search Bar)并键入代理设置。(proxy setting.)然后，按 Enter 键(Enter)将其打开。
2. 在这里，相应地设置代理设置。或者，打开自动检测设置(Automatically detect settings)选项，因为它会自动添加所需的设置。
3.重启 Wi-Fi 路由器和笔记本电脑。(Restart Wi-Fi router and laptop.)这将有助于您的笔记本电脑为您的路由器提供正确的代理。反过来，路由器将能够为笔记本电脑提供强大的连接。从而(Thereby)解决输入设置中的问题（如果有）。
另(Also) 请阅读：(Read:) 修复 Windows(Fix Windows)无法自动检测此网络的代理(Proxy)设置
方法 4：关闭省电模式
(Method 4: Turn Off Battery Saver Mode
)
要成功连接并运行Wi-Fi，系统功能齐全非常重要。有时，某些设置（如节电(battery saver)模式）可能会触发 HP 笔记本电脑无法连接到Wi-Fi 问题(Wi-Fi issue)。
1. 同时按Windows + I keys打开 Windows设置(Settings)。
2. 单击系统(System)，如下所示。
3. 单击左侧窗格中的电池(Battery)。
4.在这里，关闭标题为在电量不足时从电池中获取更多电量的选项，限制通知和后台活动(To get more from your battery when it’s running low, limit notifications and background activity)。
方法 5：禁用无线适配器的省电模式(Method 5: Disable Power Saver for Wireless Adapter)
有时，Windows会自动启用网络适配器的(network adapter)省电模式(Power Savings mode)，以在电池电量不足的情况下节省电量。这将导致无线适配器(wireless adapter)关闭并导致惠普笔记本电脑无法连接到Wi-Fi 问题(Wi-Fi issue)。
注意：(Note: )此方法仅在默认情况下打开Wi-Fi省电(Power Saving)功能时有效。
1. 右键单击开始图标(Start icon)并选择网络连接(Network Connections)，如图所示。
2. 单击更改网络设置(Change your network settings)下的更改适配器选项(Change adapter options)。
3. 接下来，右键单击Wi-Fi，然后选择属性。(Properties.)
4. 在Wi-Fi 属性(Wi-Fi Properties)窗口中，单击配置… (Configure… )按钮，如图所示。
5.切换到电源管理(Power Management )选项卡
6. 取消选中允许计算机关闭此设备以节省电源(Allow the computer to turn off this device to save power)选项旁边的复选框。单击确定(OK)以保存更改。
方法 6：重置网络设置(Method 6: Reset Network Settings)
通常，重置网络设置可以解决惠普笔记本无法连接Wi-Fi 的问题(Wi-Fi issue)，具体如下：
1. 同时按下Windows + I keys打开Windows 设置(Windows Settings)。
2. 单击突出显示的网络和 Internet(Network & Internet)选项。
3. 向下滚动并单击屏幕底部的网络重置。(Network reset)
4. 接下来，单击立即重置。(Reset now.)
5. 该过程成功完成后，您的 Windows 10 PC 将重新启动(restart)。
方法 7：重置 IP 配置和 Windows 套接字
(Method 7: Reset IP Configuration & Windows Sockets
)
通过在命令提示符(Command Prompt)中输入一些基本命令，您将能够重置IP 配置(IP Configuration)并毫无问题地连接到Wi-Fi 。
1. 按Windows 键(Windows key)并键入cmd。按Enter 键(Enter key)启动命令提示符(Command Prompt)。
2. 通过在每个命令后键入并按Enter来执行以下命令：(commands)
netsh winsock reset
netsh int ip reset
ipconfig /release
ipconfig /renew
ipconfig /flushdns
这将重置网络和 Windows 套接字(network and Windows sockets)。
3.重新启动(Restart)您的 Windows 10 HP 笔记本电脑。
另请阅读：(Also Read:) WiFi 没有(WiFi doesn)有效的IP 配置(IP configuration)错误？10种方法(Ways)来解决它！
Method 8: Reset TCP/IP Autotuning
如果上述方法都不适合您，请尝试重置IP Autotuning，如下所述：
1. 单击Windows 搜索栏(Windows Search Bar)并键入cmd。然后，单击以管理员身份运行(Run as administrator)。
2. 执行命令提示符(Command Prompt)中的给定命令(commands)，如前所述：
netsh int tcp set heuristics disabled
netsh int tcp set global autotuninglevel=disabled
netsh int tcp set global rss=enabled
3. 现在，输入命令：netsh int tcp show global并按Enter。这将确认先前用于禁用自动调整的命令是否成功完成。
4.重新启动(Restart )系统并检查问题是否已解决。如果没有，请尝试下一个修复。
另请阅读：(Also Read:) Windows 找不到您的网络适配器的驱动程序(Driver)[已解决]
方法 9：更新网络驱动程序(Method 9: Update Network Driver )
更新您的网络驱动程序(network driver)以修复 HP 笔记本电脑无法连接到Wi-Fi 的问题(Wi-Fi issue)。请按照以下步骤执行此操作：
1. 转到Windows 搜索栏(Windows Search Bar)并键入设备管理器。(device manager.)然后，单击Open，如图所示。
2. 双击 网络适配器(Network adapters)将其展开。
3. 右键单击您的无线网络驱动程序(wireless network driver )（例如Qualcomm Atheros QCA9377 无线网络适配器( Qualcomm Atheros QCA9377 Wireless Network Adapter)）并选择更新驱动程序(Update driver)，如下图所示。
4. 接下来，单击自动搜索驱动程序(Search automatically for drivers )以自动下载并安装最佳可用驱动程序。
5A。现在，如果驱动程序未更新，驱动程序将更新并安装到最新版本。
5B。如果它们已经处于更新阶段，则会显示消息“您的设备的最佳驱动程序已安装”(The best drivers for your device are already installed )。
6. 单击关闭(Close )按钮退出窗口并重新启动 PC。
方法 10：禁用 Microsoft Wi-Fi Direct 虚拟适配器(Method 10: Disable Microsoft Wi-Fi Direct Virtual Adapter)
在此处阅读有关如何(How)在Windows 10中禁用 WiFi Direct(Disable WiFi Direct)的指南。
方法 11：重新安装无线网络适配器驱动程序(Method 11: Reinstall Wireless Network Adapter Driver)
惠普用户有两种方法可以通过重新安装网络驱动程序来修复Windows 10惠普笔记本电脑未检测到Wi-Fi或未发现 WiFi 网络(No WiFi networks found)问题。
方法 11A：通过设备管理器(Method 11A: Through Device Manager)
1. 启动设备管理器(Device Manager)并按照方法 9(Method 9)导航到网络适配器(Network adapters )。
2. 右键单击您的无线网络驱动程序(wireless network driver )（例如Qualcomm Atheros QCA9377 无线网络适配器( Qualcomm Atheros QCA9377 Wireless Network Adapter)）并选择卸载设备(Uninstall device)，如下图所示。
3. 选中删除此设备的驱动程序软件(Delete the driver software for this device)选项后，单击卸载(Uninstall)按钮确认提示。
4.访问惠普官方网站。(HP official website.)
5A。在这里，单击让 HP 检测您的产品(Let HP detect your product)按钮以允许它自动建议驱动程序下载。
5B。或者，输入(Enter)您的笔记本电脑序列号(serial number)并单击提交(Submit)。
6. 现在，选择您的操作系统(Operating System)并单击驱动程序网络。(Driver-Network.)
7. 单击与网络驱动程序相关的(Network driver.)下载(Download)按钮。
8. 现在，去下载(Downloads)文件夹运行.exe文件(.exe file)来安装下载的驱动程序。
方法 11B：通过 HP Recovery Manager(Method 11B: Through HP Recovery Manager)
1. 进入开始菜单(Start Menu)并搜索HP Recovery Manager，如下图所示。按Enter打开它。
2.允许(Allow)设备对您的计算机进行更改。
3. 单击Reinstall drivers and/ or applications选项。
4. 然后，点击继续(Continue)。
5. 选中合适的无线网络( wireless network) 驱动程序(driver )（例如HP Wireless Button Driver）框，然后单击安装(Install)。
6.安装驱动后重启(Restart)电脑。您应该不再面临Wi-Fi 连接(Wi-Fi connectivity)问题。
推荐的：(Recommended:)
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- 如何在 Windows 10 上增加音量
- 如何在Windows 10上提高(Windows 10)WiFi 互联网速度(WiFi Internet Speed)
- 为什么 Windows 10 很烂？
在大流行的时代，我们所有人都在家工作或学习。在本文中，您了解了如何修复 HP 笔记本电脑无法检测或连接到 Wi-Fi 的(fix HP laptop not detecting or connecting to Wi-Fi)问题。请在下面的(Kindly)评论部分(comment section)向我们提供您的反馈。感谢您的光临！
Fix HP Laptop Not Connecting to Wi-Fi
Did you just buy a brand new HP laptop but it is not detecting Wi-Fi? No need to panic! It is a common problem which many Hewlett Packard (HP) users have faced and is quickly fixable. This issue may arise in your old HP laptops too. Thus, we decided to compile this troubleshooting guide for our beloved readers using Windows 10 HP laptops. Implement these tried and tested methods to get resolution for HP laptop not connecting to Wi-Fi error. Make sure to follow the solution corresponding to the relevant reason for this problem. So, shall we begin?
How to Fix Windows 10 HP Laptop Not Connecting to Wi-Fi Issue
There are numerous reasons why you may not be able to connect to your wireless connection, such as:
-
Outdated Network Drivers – When we forget to update our network drivers or run drivers that are incompatible with the current system, this issue may arise.
-
Corrupt/ Incompatible Windows – If the current Windows operating system is corrupt or incompatible with Wi-Fi network drivers, then the said issue might occur.
-
Incorrect System Settings – Sometimes, HP laptops not detecting Wi-Fi issue occurs due to incorrect system settings. For instance, if your system is on Power Saving Mode, it would disallow any wireless connection from connecting to the device.
-
Improper Network Settings – You may have entered an incorrect password while connecting to your wireless network. Also, even minute changes in proxy address can cause this problem.
Method 1: Run Windows Troubleshooter
The basic troubleshooting tools provided in Windows 10 can resolve most issues.
1. Press the Windows key and click on the gear icon to open Windows Settings.
2. Click on Update & Security, as shown.
3. Now, click on Troubleshoot in the left panel. Then, click on Additional Troubleshooters in the right panel, as depicted below.
4. Next, select Internet Connections and click Run the troubleshooter.
Windows will find and fix problems with internet connectivity automatically.
Also Read: How to Limit Internet Speed or Bandwidth of WiFi Users
Method 2: Update Windows
Your laptop might just be running on an outdated window, which does not support your current wireless connection causing HP laptop not connecting to Wi-Fi on Windows 10 issue. Keeping Windows OS & apps updated should be a part of your usual routine to avoid common glitches & errors.
1. Hit the Windows key and type Windows Update Settings, then click on Open.
2. Here, click on Check for updates.
3A. Download & Install the updates, if available.
3B. If your system has no pending update, then the screen will display You’re up to date, as shown.
Method 3: Change Wi-Fi Proxy Settings
Often, the wrong network settings of the router or laptop may cause HP laptop not connecting to Wi-Fi problem.
Note: These settings do not apply to VPN connections.
1. Click on Windows Search Bar and type proxy setting. Then, hit Enter to open it.
2. Here, set the proxy settings accordingly. Or, toggle on Automatically detect settings option as it will automatically add the required settings.
3. Restart Wi-Fi router and laptop. This would aid your laptop in providing the correct proxy to your router. In turn, the router would be able to provide the laptop with a strong connection. Thereby, solving issues in input settings if any.
Also Read: Fix Windows could not automatically detect this Network’s Proxy settings
Method 4: Turn Off Battery Saver Mode
To connect to and run Wi-Fi successfully, it is important for the system to be fully functional. At times, certain settings like battery saver may trigger HP laptop not connecting to Wi-Fi issue.
1. Press Windows + I keys simultaneously to open Windows Settings.
2. Click on System, as highlighted below.
3. Click on Battery in the left pane.
4. Here, toggle off the option titled To get more from your battery when it’s running low, limit notifications and background activity.
Method 5: Disable Power Saver for Wireless Adapter
Sometimes, Windows automatically enables the Power Savings mode for network adapter to save power during instances of low-battery. This will cause the wireless adapter to turn off and lead to HP laptop not connecting to Wi-Fi issue.
Note: This method will only work if Power Saving for Wi-Fi is turned on, by default.
1. Right-click on the Start icon and select Network Connections, as shown.
2. Click on Change adapter options under Change your network settings.
3. Next, right-click on Wi-Fi, and then select Properties.
4. In the Wi-Fi Properties windows, click on Configure… button as shown.
5. Switch to the Power Management tab
6. Uncheck the box next to Allow the computer to turn off this device to save power option. Click OK to save changes.
Method 6: Reset Network Settings
Usually, resetting the network settings will resolve HP laptop not connecting to Wi-Fi issue, as follows:
1. Press Windows + I keys together to open Windows Settings.
2. Click on Network & Internet option, as highlighted.
3. Scroll down and click on Network reset at the bottom of the screen.
4. Next, click Reset now.
5. Once the process is completed successfully, your Windows 10 PC will restart.
Method 7: Reset IP Configuration & Windows Sockets
By entering some basic commands in Command Prompt, you will be able to reset IP Configuration and connect to Wi-Fi without any problems.
1. Press Windows key and type cmd. Press Enter key to launch Command Prompt.
2. Execute the following commands by typing and hitting Enter after each:
netsh winsock reset
netsh int ip reset
ipconfig /release
ipconfig /renew
ipconfig /flushdns
This will reset network and Windows sockets.
3. Restart your Windows 10 HP laptop.
Also Read: WiFi doesn’t have a valid IP configuration error? 10 Ways to Fix it!
Method 8: Reset TCP/IP Autotuning
If none of the above methods worked for you, then try resetting the IP Autotuning, as explained below:
1. Click on Windows Search Bar and type cmd. Then, click Run as administrator.
2. Execute the given commands in Command Prompt, as earlier:
netsh int tcp set heuristics disabled
netsh int tcp set global autotuninglevel=disabled
netsh int tcp set global rss=enabled
3. Now, type the command: netsh int tcp show global and hit Enter. This will confirm whether the previous commands for disabling auto-tuning were completed successfully or not.
4. Restart your system and check if the issue is resolved. If not, try the next fix.
Also Read: Windows could not find a Driver for your Network Adapter [SOLVED]
Method 9: Update Network Driver
Update your network driver to fix HP laptop not connecting to Wi-Fi issue. Follow the below-mentioned steps to do so:
1. Go to Windows Search Bar and type device manager. Then, click Open, as shown.
2. Double-click on Network adapters to expand it.
3. Right-click on your wireless network driver (e.g. Qualcomm Atheros QCA9377 Wireless Network Adapter) and select Update driver, as depicted below.
4. Next, click on Search automatically for drivers to automatically download and install the best available driver.
5A. Now, the drivers will update and install to the latest version, if they are not updated.
5B. If they are already in an updated stage, the message saying The best drivers for your device are already installed will be shown.
6. Click on the Close button to exit the window and restart your PC.
Method 10: Disable Microsoft Wi-Fi Direct Virtual Adapter
Read our guide on How to Disable WiFi Direct in Windows 10 here.
Method 11: Reinstall Wireless Network Adapter Driver
There are two methods available to HP users to fix Windows 10 HP laptop not detecting Wi-Fi or No WiFi networks found problem by reinstalling network drivers.
Method 11A: Through Device Manager
1. Launch Device Manager and navigate to Network adapters as per Method 9.
2. Right-click on your wireless network driver (e.g. Qualcomm Atheros QCA9377 Wireless Network Adapter) and select Uninstall device, as depicted below.
3. Confirm the prompt by clicking on the Uninstall button after checking Delete the driver software for this device option.
4. Go to the HP official website.
5A. Here, click on the Let HP detect your product button to allow it to suggest driver downloads automatically.
5B. Alternatively, Enter your laptop serial number and click on Submit.
6. Now, select your Operating System and click Driver-Network.
7. Click on the Download button with respect to the Network driver.
8. Now, go to the Downloads folder to run .exe fileto install the downloaded driver.
Method 11B: Through HP Recovery Manager
1. Go to Start Menu and search for HP Recovery Manager, as shown below. Press Enter to open it.
2. Allow the device to make changes to your computer.
3. Click on the Reinstall drivers and/ or applications option.
4. Then, click on Continue.
5. Check the box for suitable wireless network driver (e.g. HP Wireless Button Driver) and click on Install.
6. Restart your PC after installing the driver. You should no longer face issues with Wi-Fi connectivity.
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In the age of pandemic, all of us have been working or studying from our homes. In this article, you learnt how to fix HP laptop not detecting or connecting to Wi-Fi issue. Kindly provide us with your feedback in our comment section below. Thanks for stopping by!
