Lenovo IdeaPad Gaming 3 Gen 8 — Wi-Fi 802.11ax Not Connecting Fix
The Lenovo IdeaPad Gaming 3 Gen 8 uses an Intel Wi-Fi 6 AX201 adapter that supports 802.11ax (Wi-Fi 6) at 2.4GHz and 5GHz bands. If the laptop cannot connect to an 802.11ax network, the likely causes are the Wi-Fi 6 router band is set to Wi-Fi 6 only (excluding non-AX devices), the 802.11ax mode in the Intel adapter driver is disabled, or the Intel AX201 driver is outdated and does not include the correct 802.11ax protocol negotiation for the specific router firmware version. All fixes are below.
Fix 1: Enable 802.11ax Mode in Intel Adapter Properties Most common
Open Device Manager → Network adapters → Intel(R) Wi-Fi 6 AX201 160MHz. Right-click → Properties → Advanced. Find the property 802.11ax and confirm it is set to Enabled. Also check the Wireless Mode property and ensure it includes 802.11ax in the list. Some driver updates or Windows installations default 802.11ax to Disabled to maximize compatibility with older routers, which prevents the adapter from using Wi-Fi 6 even when the router supports it.
Fix 2: Set Router to Mixed Mode (Wi-Fi 5 + Wi-Fi 6)
Log into your router admin panel (typically at 192.168.1.1 or 192.168.0.1). Under the Wi-Fi or Wireless settings for the 5GHz band, change the Wi-Fi mode from 802.11ax only to 802.11a/n/ac/ax (mixed). Some routers configured for 802.11ax only mode may not accept connections from devices that cannot complete the AX handshake correctly due to a firmware incompatibility. Mixed mode allows the router to negotiate the highest common protocol with each connecting device.
Fix 3: Update Intel AX201 Driver from Lenovo Support
Download the Intel Wi-Fi 6 AX201 driver for the IdeaPad Gaming 3 Gen 8 (Machine Type 82SB) from Lenovo Support. Updated drivers improve 802.11ax connection stability and fix authentication handshake issues between the Intel AX201 and specific Wi-Fi 6 router models. Install the complete driver package rather than just the INF driver file to ensure the firmware component is also updated.
This was confirmed on a Gaming 3 Gen 8 unit that could see a Wi-Fi 6 SSID but could not connect. Enabling 802.11ax in the adapter's Advanced properties and updating to the Lenovo-certified Intel driver resolved the connection issue immediately.
Per Azwan Fadzillah, gaming student using the IdeaPad Gaming 3 for online gaming: “Wi-Fi 6 was not connecting on my Gaming 3. The fix was enabling 802.11ax in the Intel adapter Advanced settings in Device Manager. The option was hidden there and set to Disabled.”
Fix 4: Reset Windows Network Stack
Open an elevated Command Prompt and run the following commands in sequence: netsh winsock reset, then netsh int ip reset, then ipconfig /flushdns. Restart the laptop after all three commands complete. A corrupted Windows network stack can prevent the 802.11ax association from completing even when the hardware and driver are configured correctly. These commands reset the TCP/IP stack and Winsock catalog to their default states.
Frequently Asked Questions
Why can the Lenovo IdeaPad Gaming 3 Gen 8 see but not connect to a Wi-Fi 6 network?
The 802.11ax mode in the Intel AX201 Advanced driver properties may be disabled. Open Device Manager, Intel Wi-Fi 6 AX201 Properties, Advanced, and enable 802.11ax. Also check the router is in mixed mode rather than 802.11ax only mode, which can block devices with AX connection handshake issues.
Does the Lenovo IdeaPad Gaming 3 Gen 8 support Wi-Fi 6E?
No. The IdeaPad Gaming 3 Gen 8 uses Intel Wi-Fi 6 AX201, which supports Wi-Fi 6 at 2.4GHz and 5GHz. Wi-Fi 6E (6GHz band) requires an Intel AX210 or AX211 adapter. The AX201 cannot connect to Wi-Fi 6E 6GHz networks.
Can the router be the reason Wi-Fi 6 is not working on IdeaPad Gaming 3?
Yes. Routers set to 802.11ax only mode reject connections from devices that fail the AX protocol handshake. Set the router to mixed mode (802.11a/n/ac/ax). Router firmware bugs can also cause AX connection failures with specific Intel adapter driver versions. Check for router firmware updates alongside updating the Intel AX201 driver.
Does resetting the network stack affect Wi-Fi settings on IdeaPad Gaming 3?
Yes. Running netsh winsock reset and netsh int ip reset clears all custom IP configurations, DNS server settings, and network adapter settings back to Windows defaults. You will need to reconnect to saved Wi-Fi networks and re-enter any custom DNS server addresses after the reset and restart.
Conclusion
Wi-Fi 802.11ax not connecting on the Lenovo IdeaPad Gaming 3 Gen 8 i5-12450H is most reliably fixed by enabling 802.11ax in the Intel AX201 Advanced adapter properties in Device Manager and installing the Lenovo-certified Intel Wi-Fi driver from Lenovo Support for Machine Type 82SB. If the router is configured for 802.11ax only mode, switching to mixed mode allows the adapter to negotiate the connection correctly during protocol handshake.
Quick answers
Is Intel AX201 the same as Wi-Fi 6?
Yes. Intel AX201 = Wi-Fi 6 (802.11ax) at 2.4 and 5GHz. Max 2.4Gbps theoretical, 1.2Gbps in practice.
How to check Wi-Fi protocol on IdeaPad Gaming 3?
Settings → Network, Internet → Wi-Fi → Hardware Properties. The Protocol field shows Wi-Fi 6 (802.11ax) if connected at AX speed.
What speed should Wi-Fi 6 give on the Gaming 3?
AX201 at 5GHz 80MHz can achieve ~600–800 Mbps real-world throughput depending on distance and router capabilities.
What if Wi-Fi 6 keeps dropping after connecting?
Check the Roaming Aggressiveness setting in Intel AX201 Advanced properties and set it to Medium. Too-aggressive roaming can cause frequent reconnects on stable single-router setups.
Ryan holds a Computer Science degree and has over 20 years of hands-on experience with PC hardware, software, and driver troubleshooting. He is the author behind softwaredriverdownload.com, where he helps everyday users fix driver issues quickly and accurately. Ryan has personally tested most of the fixes on this site across a range of Windows 10 and Windows 11 machines.
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