Where to get Wi-Fi drivers: 7 proven methods for any device

A missing Wi-Fi adapter driver is one of the most common reasons why a laptop or PC can't see the network. Without the correct software, the operating system simply doesn't recognize the network hardware, leaving the user without internet access. In this article, we'll discuss... Where can I download Wi-Fi drivers? on any device—from modern laptops to old USB adapters—and how to install them correctly to avoid errors.

The problem is compounded by the fact that without a working internet connection, downloading drivers directly from the manufacturer's website can be difficult. Therefore, we will consider alternative methods: Equipment ID before loading from another device. We will pay special attention security — where you definitely shouldn't look for drivers to avoid picking up viruses or malware.

If your Wi-Fi adapter stopped working after a Windows update, a system reset, or a hardware replacement, these instructions will help you restore your network connection in 10-30 minutes. For your convenience, we've divided the methods by device type and operating system—select the appropriate section and follow the step-by-step instructions.

1. Determine the model of your Wi-Fi adapter: you can't do without it

Before you look for drivers, you need to know exactly What adapter is installed? on your device. This could be:

• 🔹 Built-in module in a laptop (for example, Intel AX200, Qualcomm Atheros QCA61x4)
• 🔹 USB adapter (For example, TP-Link TL-WN725N, ASUS USB-AC56)
• 🔹 PCIe card for desktop PC (eg TP-Link Archer T6E)

You can find out the model in several ways:

Method 1. Via Device Manager (Windows)

1. Click Win + X and select "device Manager».
2. Expand the branch "Network adapters».
3. Find the device with the words Wireless, Wi-Fi or 802.11 in the title.

Method 2. By hardware ID (if the adapter is not recognized)

1. In Device Manager, find the unidentified device (with a question mark).
2. Right click → «Properties» → tab «Intelligence».
3. From the drop-down menu, select "Equipment ID» - copy the first line (for example, PCI\VEN_8086&DEV_2723).

Method 3. Physical inspection (for PCs and USB adapters)

If the adapter is external (USB or PCIe), the model is usually indicated on the case or a sticker. For built-in modules in laptops, you can:

• 🔧 Look at the sticker under the battery (if it is removable).
• 🔧 Google laptop model + “wi-fi module" (For example, "Lenovo ThinkPad T480 wi-fi module»).

2. Official websites of manufacturers: the most reliable source

Once you know the adapter model, First of all, check the manufacturer's websiteThis is the safest method, as the drivers there are tested and virus-free. Below are links to support sections for popular brands (addresses may change, so use the search function to find them):

How to search on the manufacturer's website:

1. Enter the adapter model in the search bar on the website.
2. Choose yours operating system (Windows 10/11, Linux, macOS) and bit depth (x64 or x86).
3. Download the latest stable driver (not beta!).

🔍 The file has an .exe, .msi, or .zip extension (for Windows)

🔍 The file size is as expected (not a few KB!)

🔍 The file name contains the adapter model and driver version

🔍 Downloaded from the official website (check the URL in the address bar)-->

Attention! Some manufacturers (eg Realtek) place drivers in archives without a digital signature. In this case:

⚠️ If Windows displays the warning “Unverified publisher", make sure the file was downloaded from the official website. Installation may require temporarily disabling driver signature verification (instructions below in Section 5).

3. Automatic search via Windows Update

If you have access to the internet through Ethernet or mobile hotspot, Windows can find and install the driver yourselfHere's how to do it:

Method 1. Via Device Manager

1. Open Device Manager (Win + X → Device Manager).
2. Find your Wi-Fi adapter (even if it is marked with an exclamation mark).
3. Right click → «Update driver» → «Automatic search».

Method 2: Via Windows Update

1. Open "Parameters» (Win + I) → «Updates and Security».
2. Click "Checking for updates».
3. If there are optional updates, expand them and look for drivers for network devices.

This method works 60-70% of the time, but it doesn't always find the latest driver version. If Windows says "No updates found", proceed to manual installation.

Automatically via Windows Update

I download it from the manufacturer's website

I use third-party programs (DriverPack, Snappy Driver)

I don't update if everything works-->

4. Search by equipment ID: a universal method

If you don't know the adapter model or the manufacturer doesn't provide drivers, Equipment ID — your savior. This method works even for little-known Chinese adapters.

Step 1. Find the ID

We described how to do this in first sectionFor example, you might have an ID like this:

PCI\VEN_10EC&DEV_8179&SUBSYS_817910EC&REV_01

We are interested in two parts:

• 🔢 VEN_10EC — Vendor ID (manufacturer, here Realtek).
• 🔢 DEV_8179 — Device ID (specific chip model).

Step 2. Search for the driver by ID

Enter the following query into Google:

VEN_10EC DEV_8179 driver download

Or use specialized databases:

• 🌐 DevID.info — the largest database of drivers by ID.
• 🌐 PCI Database — to determine the manufacturer by VEN_ID.

Step 3: Check compatibility

Download the driver only for your OS and bit depth (x64 or x86). If you are not sure, check:

1. Click Win + Pause → check the system bit depth.
2. For Linux use the command uname -m (will output x86_64 for 64-bit).

5. Manual driver installation: step-by-step instructions

If you downloaded the driver from the official website or by ID, you need to install it correctly. Let's consider two scenarios:

Scenario 1. Installation file (.exe or .msi)

1. Close all programs and temporarily disable your antivirus (it may block the installation).
2. Run the downloaded file as administrator (right click → "Run as administrator»).
3. Follow the instructions of the installation wizard. Usually you need to click "Next" several times.
4. After installation restart your computer.

Scenario 2. Driver in archive form (.zip or .rar)

1. Unzip the archive to any folder (for example, C:\Drivers\WiFi).
2. Open Device Manager, find your adapter.
3. Right click → «Update driver» → «Search for drivers on this computer».
4. Specify the path to the unpacked folder and click "Next».

If Windows blocks the installation

Sometimes the system gives the error "Windows cannot verify the publisher of this driver." To get around this:

1. Click Win + X → «Parameters» → «Updates and Security» → «Recovery».
2. In the section "Special boot options» click «Restart now».
3. After rebooting, select "Troubleshooting» → «Additional options» → «Download options» → «Restart».
4. On next startup, click F7 (disabling driver signature verification).
5. Please install the driver again.

6. Wi-Fi Drivers for Linux and macOS

On Windows, finding drivers is usually not a problem, but what should users do? Linux or macOSThere are some nuances here.

For Linux (Ubuntu, Debian, Fedora, etc.)

Most Wi-Fi adapters are supported by the Linux kernel out of the box, but some (especially newer ones) require manual driver installation:

• 🐧 Check if the adapter is detected using the command:

  lspci -knn | grep -iA3 net

  or for USB:

  lsusb

• 🐧 If the adapter doesn't work, install the proprietary driver:

  sudo ubuntu-drivers autoinstall

  (for Ubuntu/Debian).

• 🐧 For Realtek RTL88x2bu (a popular chip in USB adapters) download the driver from GitHub:

  git clone https://github.com/cilynx/rtl88x2bu.git
  cd rtl88x2bu
  make
  sudo make install

For macOS

MacBooks typically use chips Broadcom, the drivers for which are already built into the system. If Wi-Fi isn't working:

1. Check for updates via "System Preferences» → «Software update».
2. Reset NVRAM (turn off your Mac, turn it on with the keys pressed Option + Command + P + R for 20 seconds).
3. If you use USB adapter, check compatibility with macOS on the manufacturer's website (many adapters require additional drivers, for example, for chips Realtek).

7. Third-party driver search programs: risks and alternatives

There are many programs on the Internet that promise to “automatically find and update all drivers” (DriverPack Solution, Snappy Driver Installer, Driver Booster). It is not recommended to use them. for several reasons:

• ⚠️ Malicious software: many "driver packs" install additional software (advertising modules, miners).
• ⚠️ Outdated drivers: programs often offer less recent versions.
• ⚠️ Conflicts: Automatic installation may overwrite working drivers with incompatible ones.

If you still decide to use:

1. Download only from official websites (for example, snappy-driver-installer.org).
2. Choose offline version (without downloading drivers from the Internet).
3. Before installation, create a system restore point (Win + R → rstrui).

The only safe option is Snappy Driver Installer (SDI) in offline mode. This allows you to download the driver package on another PC and install it without an internet connection.

8. Solutions for old and rare adapters

If your Wi-Fi adapter was manufactured before 2010 or is a rare model (for example, Ralink RT2500, ZyDAS ZD1211), finding drivers can be difficult. Here's what to do:

Method 1. Driver archives

• 🗃️ Archive.org — old versions of manufacturers' websites are stored here.
• 🗃️ Microsoft Update Catalog — you can find drivers for Windows XP/Vista.

Method 2. Drivers from similar models

If you don't have the exact model, try the driver from an adapter with the same chip. For example:

• For Realtek RTL8188CU the driver from will do TL-WN725N (if the chip matches).
• For Atheros AR9285 You can try the driver from AR9287.

Method 3. Virtualization (for very old adapters)

If the driver only works under Windows XP, but you have Windows 10:

1. Install VirtualBox or VMware.
2. Create a virtual machine with Windows XP.
3. Connect the USB adapter to the virtual machine and install the driver inside it.

Method 4. Replacing the adapter

If all else fails, the adapter may be physically faulty. Modern USB adapters (e.g., TP-Link TL-WN823N) cost from 500 rubles and are supported by all operating systems.

FAQ: Frequently Asked Questions about Wi-Fi Drivers

sudo apt update && sudo apt upgrade

sudo apt install firmware-b43-installer