The is a family of Wi-Fi adapters (PCIe, USB, or onboard) based on Ralink chipsets such as the RT2760, RT2790, RT2860, RT2890, RT3070, RT3072, RT5370, and RT5390. These adapters support the 802.11n standard, offering speeds up to 150 Mbps or 300 Mbps depending on the antenna configuration.
Since MediaTek now handles Ralink hardware, they are the primary official source for updated software. MediaTek Official Site : You should search the MediaTek Download Center for your specific model (e.g., RT3090, RT3290, RT5390). Manufacturer Support (HP, ASUS, etc.)
The most reliable approach is to leverage Windows 10’s native driver compatibility. Upon inserting a legacy Ralink USB adapter or installing an internal PCIe card, Windows Update often automatically retrieves a signed Microsoft driver derived from the last stable Ralink codebase. For many chipsets (e.g., RT2870, RT3070, RT5390), this built-in driver works flawlessly for basic infrastructure mode connections to WPA2-PSK networks. However, newer features like Miracast, Hotspot 2.0, or the latest WPA3 security protocols remain unsupported.
: Windows 10 can often find a basic compatible driver automatically through the Device Manager by selecting "Search automatically for drivers". Microsoft Learn Installation Guide for Windows 10 64-bit Preparation : Download the driver file (usually an ). If it's a zip, extract it to a known folder. Using the Installer install.exe ralink 802.11n wireless lan card driver windows 10 64 bit
Finding the correct driver for a Ralink 802.11n Wireless LAN card on Windows 10 64-bit can be challenging. MediaTek acquired Ralink, meaning official support pages have changed. This guide provides a direct walkthrough to find, install, and troubleshoot your wireless card to restore your internet connection. Understanding Your Ralink 802.11n Hardware
Even after installing the driver, you may encounter problems. Below are the most frequent issues and their solutions.
There are several methods to install or update your Ralink driver. Below we detail the most reliable approaches, from the simplest to the more advanced. The is a family of Wi-Fi adapters (PCIe,
💡 Windows 10 often turns off wireless cards to save power, causing drops. In Device Manager, right-click your Ralink card > Properties > Power Management. Uncheck "Allow the computer to turn off this device to save power."
To ensure a clean installation and avoid "Driver IRQL not less or equal" blue screen errors, follow these steps: Ralink RT-3290 802.11 bgn wi-fi driver for Windows 10
To download and install the correct driver for your Ralink 802.11n wireless LAN card on Windows 10 64-bit, follow these steps: MediaTek Official Site : You should search the
For stable operation on Windows 10 64-bit, use the following driver details:
Troubleshooting
– If installation fails with "Third-party INF does not contain digital signature information", disable driver signature enforcement temporarily: