The D-Link DWA-160 Xtreme N Dual Band USB Adapter (rev. A2) driver allows Windows to communicate with the adapter so you can connect your computer to a wireless network. Selecting a driver that matches both the A2 hardware revision and your Windows version helps avoid installation errors and adapter detection problems.

Key Features

• Wireless network access: Provides the software interface Windows needs to recognize the USB adapter and manage Wi-Fi connections.
• Dual-band connectivity: Enables use of the adapter’s 2.4 GHz and 5 GHz wireless capabilities with a compatible router, giving you flexibility when choosing a network.
• Wireless N support: Supports the adapter’s 802.11n functionality, with actual connection performance depending on your router, signal strength, and network conditions.
• Windows networking integration: Lets the adapter work with Windows network settings for finding available networks, connecting, and checking connection status.

How to Install

1. Confirm the hardware revision. Check the label on your D-Link DWA-160 adapter and verify that it says rev. A2. A driver intended for another hardware revision may not work correctly, even if the product name looks similar.

1. Check your Windows version. Before downloading, review the package’s supported operating systems and architecture. For Windows 11, 10, 8, or 7, use a driver explicitly listed as compatible with your system; do not assume an older package supports newer Windows releases.

1. Download and extract the driver. Save the appropriate package to your computer. If it arrives as a compressed archive, extract its contents before starting installation. If this adapter is your only internet connection, download the package using another device and transfer it by USB storage.

1. Install the software. Run the included installer, if available, and follow its instructions about when to connect the adapter. For a package without an installer, open Device Manager, locate the adapter or unidentified network device, select Update driver, and browse to the extracted driver folder.

1. Restart and test the connection. Restart Windows if prompted, then connect the adapter and choose your Wi-Fi network. If it is not detected, try another USB port and check Device Manager for an error message before attempting a different driver package.

Common Issues and Fixes

• Install fails or rolls back: Download the exact rev.A2 package for your Windows version and 32/64-bit architecture. Run the installer as administrator; if it still fails, temporarily disable antivirus and remove any previous D-Link/Ralink WLAN utility before retrying.
• Adapter not detected: Try a rear USB 2.0 port directly on the PC, not a hub. In Device Manager, uninstall any unknown/USB network entries, rescan hardware, and check for a non-Windows driver warning.
• Version conflicts / unstable connection: Uninstall old D-Link or Ralink drivers and utilities, including hidden devices, then reboot. Install the rev.A2 driver cleanly and let Windows WLAN AutoConfig manage the adapter instead of a legacy utility.