未发现wi-fi适配器_如何在Windows 10笔记本电脑上安装外部Wi-Fi适配器

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未发现wi-fi适配器

If your laptop’s internal Wi-Fi adapter is dead, or just doesn’t have enough power to get the kind of speed you were hoping for, you might want to look into installing a third-party adapter that can boost the signal. Here’s what you need to know.

如果笔记本电脑的内部Wi-Fi适配器已失效，或者没有足够的功率来达到您希望的速度，则可能需要考虑安装可以增强信号的第三方适配器。 这是您需要知道的。

This guide assumes you’ve already picked out an adapter and bought it–so check out our buying guide before coming here to get everything up and running.

本指南假定您已经选择了一个适配器并购买了它-因此在来到这里之前请查阅我们的购买指南以启动并运行所有产品。

如果Windows有驱动程序 (If Windows Has the Drivers)

In most cases, Wi-Fi adapters are simply plug-and-play in Windows 10. Windows contains minimal drivers for many devices so you can get online without downloading the driver separately. In this example we’ll be installing a TP-Link Archer T2UH AC600 USB networking adapter, which Windows 10 already has a driver for.

在大多数情况下，Wi-Fi适配器仅在Windows 10中即插即用。Windows包含用于许多设备的最少驱动程序，因此您无需单独下载驱动程序即可上网。 在此示例中，我们将安装TP-Link Archer T2UH AC600 USB网络适配器，Windows 10已经为其提供了驱动程序。

When you insert your USB and once you’re online you can download the updated drivers either from the manufacturer’s website, or through the Windows Device Manager, as we’ll explain in the next section.

插入USB并在线后，您可以从制造商的网站或通过Windows设备管理器下载更新的驱动程序，这将在下一部分中进行说明。

Once Windows 10 installs the drivers, one of either two things will happen: If you have a functioning wireless adapter already, Windows 10 will automatically set the new adapter to “Wi-Fi 2” as the secondary backup network. To switch from one network to the next, you can do so by first clicking the Wi-Fi icon from your taskbar, then choosing Wi-Fi 2 from the drop-down menu at the top of the wireless network list.

Windows 10安装驱动程序后，将发生以下两种情况之一：如果您已经具有正常运行的无线适配器，则Windows 10将自动将新适配器设置为“ Wi-Fi 2”作为辅助备份网络。 要从一个网络切换到另一个网络，您可以执行以下操作：首先单击任务栏中的Wi-Fi图标，然后从无线网络列表顶部的下拉菜单中选择Wi-Fi 2。

Once this is selected, simply re-connect to the network you were previously on, and you’re done.

选择此选项后，只需重新连接到以前使用的网络即可。

If you don’t have a separate wireless networking device installed, Windows will automatically treat the USB adapter as the primary adapter, and you can connect to a wireless network the same as you would otherwise.

如果没有安装单独的无线网络设备，则Windows会自动将USB适配器视为主要适配器，并且可以像其他方式一样连接到无线网络。

如果Windows没有驱动程序 (If Windows Doesn’t Have the Drivers)

Although it’s rarer in Windows 10 than it was in previous versions, there are still a few instances where the operating system may not have the drivers ready for your adapter by default. If this happens to you, there are two methods you can use to get them properly installed.

尽管在Windows 10中它比以前的版本中少见，但在某些情况下，默认情况下，操作系统可能还没有为适配器准备好驱动程序。 如果您遇到这种情况，可以使用两种方法正确安装它们。

Use the Included Driver CD

使用随附的驱动程序CD

The first and most obvious solution in this scenario is to use the driver CD that the wireless adapter was shipped with.

在这种情况下，第一个也是最明显的解决方案是使用无线适配器附带的驱动程序CD。

Almost all wireless adapters released within the past ten years will come with an automatic setup on the install disc. Once you put the CD in, it will run a program that both installs the drivers for the adapter, as well as giving you the the option to install a third-party wireless tool to help you search for networks.

过去十年中发布的几乎所有无线适配器都将在安装光盘上自动进行设置。 放入CD后，它将运行一个程序，该程序既可以安装适配器的驱动程序，还可以选择安装第三方无线工具来帮助您搜索网络。

In general, it’s a good idea to let Windows take care of this task. Third-party software that tries to do something Windows can handle on its own will just weigh your system down.

通常，让Windows负责此任务是一个好主意。 尝试自行执行Windows可以处理的事情的第三方软件只会降低系统的性能。

Download the Drivers on a Separate Computer

在单独的计算机上下载驱动程序

If you’ve lost the original driver CD the adapter came with or your laptop doesn’t contain an optical drive to install it, there’s one more workaround you can try.

如果您丢失了适配器随附的原始驱动程序CD，或者您的笔记本电脑不包含用于安装它的光盘驱动器，则可以尝试其他解决方法。

Optimally, your laptop will already come with a functioning internal wireless adapter that you can use to go online and find the required drivers. If not, you can use a separate computer to download the drivers. To do this, visit the manufacturer’s website, go to their Support or Drivers page, and find the most recent package that contains the necessary drivers.

理想情况下，您的笔记本电脑已经配备了一个正常运行的内部无线适配器，您可以使用它来上网查找所需的驱动程序。 如果没有，您可以使用另一台计算机下载驱动程序。 为此，请访问制造商的网站，转到其“支持或驱动程序”页面，找到包含必要驱动程序的最新软件包。

Download the driver and transfer the file onto a USB flash drive, and then plug that flash drive into the laptop you want the adapter installed on. Drag the files from the flash drive to a local folder on the laptop (we put it in our Documents under a folder called “My Wireless Driver”). If they’re in a compressed file, be sure to extract it first.

下载驱动程序并将文件传输到USB闪存驱动器上，然后将该闪存驱动器插入要安装适配器的笔记本电脑中。 将文件从闪存驱动器拖动到便携式计算机上的本地文件夹(我们将其放在“我的无线驱动程序”文件夹下的“文档”中)。 如果它们在压缩文件中，请确保先解压缩。

Open up the Windows Device Manager by right-clicking your Start menu, and selecting it from the following menu:

右键单击“开始”菜单，然后从以下菜单中选择它，以打开Windows设备管理器：

Once here, find the name of your adapter listed underneath the “Network Adapters” section. Right-click on it, and select “Update Driver Software” from the following drop-down menu.

在此处找到“网络适配器”部分下面列出的适配器的名称。 右键单击它，然后从以下下拉菜单中选择“更新驱动程序软件”。

This will take you to the Driver Update wizard. From the screen below, choose the option to “Browse my computer for driver software”.

这将带您进入驱动程序更新向导。 在下面的屏幕中，选择“浏览我的计算机以获取驱动程序软件”选项。

Once here, hit the Browse button, and point the wizard to the folder where you copied the drivers from your flash drive.

到达此处后，单击“浏览”按钮，然后将向导指向从闪存驱动器复制驱动程序的文件夹。

Windows 10 will install the drivers on its own from here, and once completed, your wireless adapter will automatically begin looking for wireless networks to connect to in your immediate vicinity.

Windows 10将从此处自行安装驱动程序，完成后，您的无线适配器将自动开始寻找要连接到您附近的无线网络。

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Not all wireless adapters are created alike, and if you want to beef up the download speeds on your laptop or just need a replacement for a faulty internal card, an external Wi-Fi adapter can get the job done just fine.

并非所有的无线适配器都是一样的，如果您想提高笔记本电脑的下载速度，或者只需要更换有故障的内部卡，则外部Wi-Fi适配器可以很好地完成工作。

Image Credits: TP-Link

图片来源： TP-Link

翻译自: https://www.howtogeek/243058/how-to-install-an-external-wi-fi-adapter-on-a-windows-10-laptop/

未发现wi-fi适配器

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