If Windows 11 does not automatically recognize the card, you can manually install the legacy driver:

The 21.10.1 driver package is crucial for two reasons. First, it's the final driver supporting the 7260. Second, it includes a specific fix for a known bug that made the 7260 incompatible with modern Wi-Fi 6 (802.11ax) routers. If you're using a Wi-Fi 6 router, this final driver is not optional—it's a necessity for the adapter to function correctly. The Bluetooth driver from the same package should also be installed, as they were designed to work as a pair.

| Card | Wi-Fi Standard | Bluetooth | Windows 11 Native | Cost (~) | |------|----------------|-----------|------------------|-----------| | Intel 7260 (Current) | 802.11ac (Wi-Fi 5) | 4.0 | Driver needed | – | | Intel 8265 | 802.11ac Wave 2 | 4.2 | Native support | $15 | | Intel 9260 | 802.11ac Wave 2 | 5.0 | Native support | $20 | | Intel AX200 | Wi-Fi 6 (802.11ax) | 5.2 | Perfect native | $25 | | Intel AX210 | Wi-Fi 6E | 5.3 | Perfect native | $30 |

This is widely considered the most stable "final" version for this card.

Do use third-party “driver updater” tools. They often install the wrong version or contain malware. Stick to official sources.

If you're experiencing issues with the Intel Dual Band Wireless-AC 7260 on Windows 11, you could consider downgrading to Windows 10 or looking for an alternative wireless adapter that is compatible with Windows 11.

When to replace the adapter

After waking from sleep or booting, the card will connect to the SSID but show "No Internet." The fix requires disabling/re-enabling the adapter in Network Settings. This happens because the driver’s power management doesn't negotiate DHCP fast enough for Windows 11’s aggressive network stack.

Intel officially discontinued the 7260 series and ended mainstream driver support. While Windows 11 often automatically installs a driver via Windows Update, this generic driver might cause issues like: Low Wi-Fi Speeds Blue Screen of Death (BSOD) Bluetooth malfunction