Intel Dual Band Wireless AC 3160 Driver

The Intel Dual Band Wireless AC 3160 driver lets Windows communicate with your Intel wireless adapter so you can connect to Wi-Fi networks. You may need it after reinstalling Windows, if your wireless adapter appears as an unknown device, or when troubleshooting missing networks and dropped connections.

Key Features

• Enables Wi-Fi connectivity for the Intel Dual Band Wireless AC 3160 adapter, including connections to compatible 802.11ac routers.
• Supports 2.4 GHz and 5 GHz networks, giving you flexibility to choose a band based on range, congestion, and router capabilities.
• Provides the software Windows needs to recognize and manage the adapter through its network settings and Device Manager.
• Depending on the release, includes fixes that can improve connection stability or address compatibility issues. Actual speeds depend on your router, signal strength, and network conditions.

How to Install Intel Dual Band Wireless AC 3160 Driver

1. Confirm your adapter and Windows version. Open Device Manager and check under Network adapters for the Intel Dual Band Wireless AC 3160. Also confirm your Windows edition and whether it uses a 32-bit or 64-bit architecture.
2. Choose a compatible package. Before starting an Intel Dual Band Wireless AC 3160 driver download for Windows, check the package’s supported devices and operating systems. For Windows 7, 8, or 10, use a release that explicitly supports your setup. For Windows 10/11 systems, do not assume compatibility is identical: this older adapter may lack official Windows 11 support.
3. Download and prepare the files. Use a trusted free download from Intel or your computer manufacturer where available. Save the installer locally; if Wi-Fi is unavailable, use Ethernet or transfer the package from another computer.
4. Install the driver. Run the installer and follow its prompts. If the package contains only extracted driver files, open Device Manager, right-click the adapter, select Update driver, and browse to the extracted folder.
5. Restart and test. Restart Windows if prompted, reconnect to your Wi-Fi network, and check that the adapter appears without a warning icon in Device Manager.

Keep a copy of your working driver before you update. The latest version available is not necessarily compatible with every Windows release, so prioritize the correct package for your hardware and operating system. As this is an older adapter, new releases may no longer be available; if an update causes problems, consider rolling back to the previous driver.

Common Issues and Fixes

• Installer says “No compatible network adapter found” or exits early: Confirm you downloaded the Intel Wireless-AC 3160 package for your exact Windows version (32/64-bit). Run as administrator, temporarily disable third-party antivirus, then install. If it still fails, extract the package and update the driver manually in Device Manager.
• Device not detected / Code 10 or Code 43: Check BIOS/UEFI for Wi-Fi enabled, any physical wireless switch, and that the M.2 card is seated. In Device Manager, scan for hardware changes; if missing, uninstall the device and restart before reinstalling the Intel driver.
• Windows Update overwrites with an older/generic driver: Uninstall current Intel Wireless driver and PROSet, restart, then install the correct AC 3160 driver. Set Device Manager to choose the Intel driver manually if Windows keeps replacing it.