Want to download or update your 802.11n WLAN drivers in your Windows computer? You’ve come to the right place. This post will show you how to install or update your 802.11n WLAN driver in Windows 10/8/7.

Solution To connect devices to a secure in-home WiFi network, you need the WiFi name and password. Use the following steps to find your modem or router's WiFi information. If you have a Panoramic Wifi Gateway, then use the Panoramic Wifi app or web portal at wifi.cox.com to see your WiFi network name (SSID) and password. When this happens, I disable the network card via Device Manager and then re-enable the network card. After that, the device connects and functions correctly. Download Network: Intel Intel(R) PRO/Wireless 3945ABG Network Connection,(R) Wireless WiFi Link 4965AGN Driver Version A10 for Windows to net driver.

The global leader in managed Wi-Fi systems. A wireless network adapter is a device that connects your PC to a wireless network. To connect your portable or desktop PC to your wireless network, the PC must have a wireless network adapter. Most laptops and tablets—and some desktop PCs—come with a wireless network adapter already installed.

In addition, if you want to keep your 802.11n wireless adapter network card in good condition, or if your 802.11n device is not working properly, you should really consider updating the 802.11n WLAN driver.

Try these fixes:

1. Download or update 802.11n WLAN driver automatically (Recommended)

Fix 1: Download or update 802.11n WLAN driver manually

You can manually download the 802.11n Wireless LAN network adapter from the manufacturer.

Some of the device may come in with the CD/DVD where you can install the driver in your computer. Otherwise you can go the manufacturer’s website, then find the latest version of the driver to download and install it in your computer. For instance, if you buy this adapter from Broadcom, you can search for the Broadcom 802.11n driver from Broadcom’s website.

There’s another way you can manually download the 802.11n WLAN driver: Device Manager.

Device Manager enables you to view and manage the hardware device and driver software in your computer. Here’s how to do it:

1) Ensure to connect your network card with your computer.

2) Open Device Manager in your computer (by running devmgmt.msc).

3) Expand Network adapters to find your network adapter (sometimes you may find it in Other devices), right click on your network card and select Update driver.

4) Choose Search automatically from updated driver software, then follow the on-screen instructions to finish.

Manually downloading the device drivers requires time and computer skills. If this method doesn’t work for you, don’t worry. We have another solution for you.

Fix 2: Download or update 802.11n WLAN driver automatically (Recommended)

If you don’t have time to manually handle with the 802.11n WLAN driver, you can do it automatically with Driver Easy.

Driver Easy will automatically recognize your system and find the correct drivers for it. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing.

You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 clicks (and you get full support and a 30-day money back guarantee):

1) Download and install Driver Easy.

2) Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.

3) Click the Update button next to all flagged devices to automatically download the correct version of their driver (you can do this with the FREE version), then install it in your computer.

Wlan Network & Wireless Cards Driver Download For Windows 10 32-bit

Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system (this requires the Pro version – you’ll be prompted to upgrade when you click Update All).

4) Restart your computer to take effect.

• Related Questions & Answers

• Selected Reading

Wlan Network & Wireless Cards Driver Download For Windows 10 Windows 7

Wireless LANs refer to LANs (Local Area Networks) that use high frequency radio waves instead of cables for connecting the devices. It can be conceived as a set of laptops and other wireless devices communicating by radio signals. Users connected by WLANs can move around within the area of network coverage. Most WLANs are based upon the standard IEEE 802.11 or WiFi.

Configuration of Wireless LANs

Each station in a Wireless LAN has a wireless network interface controller. A station can be of two categories −

• Wireless Access Point (WAP) − WAPs or simply access points (AP) are generally wireless routers that form the base stations or access points. The APs are wired together using fiber or copper wires, through the distribution system.

• Client − Clients are workstations, computers, laptops, printers, smart phones etc. They are around tens of metres within the range of an AP.

Types of WLAN Protocols

IEEE 802.11 or WiFi has a number of variations, the main among which are −

• 802.11a Protocol− This protocol supports very high transmission speeds of 54Mbps. It has a high frequency of 5GHz range, due to which signals have difficulty in penetrating walls and other obstructions. It employs Orthogonal Frequency Division Multiplexing (OFDM).

• 802.11b Protocol − This protocol operates within the frequency range of 2.4GHz and supports 11Mbps speed. It facilitates path sharing and is less vulnerable to obstructions. It uses Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) with Ethernet protocol.

• 802.11g Protocol − This protocol combines the features of 802.11a and 802.11b protocols. It supports both the frequency ranges 5GHz (as in 802.11a standard) and 2.4GHz (as in 802.11b standard). Owing to its dual features, 802.11g is backward compatible with 802.11b devices. 802.11g provides high speeds, varying signal range, and resilience to obstruction. However, it is more expensive for implementation.

• 802.11n Protocol − Popularly known as Wireless N, this is an upgraded version of 802.11g. It provides very high bandwidth up to 600Mbps and provides signal coverage. It uses Multiple Input/Multiple Output (MIMO), having multiple antennas at both the transmitter end and receiver ends. In case of signal obstructions, alternative routes are used. However, the implementation is highly expensive.