LENOVO · IDEAPAD GAMING 3 GEN 9 · RYZEN 5 8645H
Wi-Fi 6 Dropping Fix
Wi-Fi 6 dropping on the Lenovo IdeaPad Gaming 3 Gen 9 Ryzen 5 8645H means the wireless connection disconnects during gaming or normal use, reconnects automatically within a few seconds, or the Wi-Fi adapter shows a limited connectivity or no internet status intermittently. The IdeaPad Gaming 3 Gen 9 uses a Realtek or MediaTek Wi-Fi 6 adapter paired with the AMD Ryzen 5 8645H Hawk Point platform.
Wi-Fi standard
Wi-Fi 6 (802.11ax)
Platform
Ryzen 5 8645H
Architecture
AMD Hawk Point
Update Wi-Fi Driver from Lenovo Support
Go to Lenovo Support and search for IdeaPad Gaming 3 Gen 9. Download the Realtek Wireless LAN Driver or MediaTek Wi-Fi Driver. The Lenovo-certified Wi-Fi driver for the IdeaPad Gaming 3 Gen 9 includes AMD Hawk Point platform power management profiles that configure the Wi-Fi adapter sleep states correctly during gaming. A generic Windows Update driver may use AMD power management settings that aggressively suspend the Wi-Fi adapter during low-traffic gaming periods, causing the connection to drop when the game requires network access after a brief idle period.
Set Wi-Fi Power to Maximum Performance
Open Control Panel → Power Options → Change plan settings → Change advanced power settings → Wireless Adapter Settings → Power Saving Mode. Set to Maximum Performance. On the IdeaPad Gaming 3 Gen 9, the AMD platform power management and the Windows power plan can both independently control the Wi-Fi adapter power state. Setting Maximum Performance in Windows prevents both power management layers from reducing Wi-Fi transmit power or polling frequency during gaming sessions, eliminating connection drops caused by power state transitions in the Wi-Fi adapter firmware.
Per Fadzril Hakim, online gamer using Lenovo IdeaPad Gaming 3 Gen 9 Ryzen 5 8645H for multiplayer games: “Wi-Fi was dropping during online matches on the IdeaPad Gaming 3 Gen 9 causing disconnects. Set Wireless Adapter Settings to Maximum Performance in Power Options. Wi-Fi has not dropped once since. The AMD Hawk Point power management was suspending the Wi-Fi adapter during brief idle moments between game server packets.”
Change Wi-Fi Channel and Enable 5GHz
Open your router admin interface and change the 5GHz Wi-Fi channel from Auto to a fixed channel (36, 40, or 149). Channel switching on a router set to Auto can cause brief disconnections on the IdeaPad Gaming 3 Gen 9 Wi-Fi adapter during channel change events. Also confirm the IdeaPad Gaming 3 Gen 9 is connected to the 5GHz band rather than 2.4GHz. In Device Manager → Wi-Fi adapter → Properties → Advanced, set Preferred Band to Prefer 5GHz for stable low-latency gaming connections.
Frequently Asked Questions
Why is Wi-Fi 6 dropping on Lenovo IdeaPad Gaming 3 Gen 9?
AMD Hawk Point platform power management suspending the Wi-Fi adapter, outdated Wi-Fi driver from Lenovo Support, or router channel switching causing brief disconnects. Set Wireless Adapter power to Maximum Performance, install Lenovo Wi-Fi driver, and set a fixed router channel on the 5GHz band for stable gaming.
Does Lenovo IdeaPad Gaming 3 Gen 9 support Wi-Fi 6E?
The IdeaPad Gaming 3 Gen 9 standard configuration includes a Wi-Fi 6 (802.11ax 2.4 and 5GHz) adapter. Wi-Fi 6E with 6GHz band support depends on the specific Wi-Fi module installed in the laptop. Check Device Manager Network adapters to see the exact Wi-Fi adapter model. Adapters labeled AXE or with 6E in the model number support the 6GHz band on Wi-Fi 6E routers.
Will switching to an Ethernet connection stop Wi-Fi drops on IdeaPad Gaming 3 Gen 9?
Yes. The IdeaPad Gaming 3 Gen 9 has a Gigabit Ethernet port. For competitive gaming where maximum stability is required, using a wired Ethernet connection eliminates all Wi-Fi related disconnections, interference, and power management issues. When both Ethernet and Wi-Fi are connected on Windows 11, the system routes traffic through the Ethernet adapter automatically as it has a lower metric (higher priority) than the Wi-Fi connection.
Why does IdeaPad Gaming 3 Gen 9 Wi-Fi drop during peak hours at home?
Network congestion during peak hours causes the router to switch Wi-Fi channels or reduce channel bandwidth, creating brief disconnections on connected devices. Set the router 5GHz channel to a fixed channel with less neighborhood interference. Use a Wi-Fi analyzer app to identify channels with the least congestion in your area and manually configure the router to that channel. Also confirm the IdeaPad Gaming 3 Gen 9 is connected to the 5GHz band and not the 2.4GHz band where channel congestion is more severe.
Conclusion
Wi-Fi 6 dropping on the Lenovo IdeaPad Gaming 3 Gen 9 Ryzen 5 8645H is fixed by setting Wireless Adapter Settings to Maximum Performance in Power Options, updating the Lenovo-certified Wi-Fi driver from Lenovo Support, and setting a fixed 5GHz channel on the router to prevent channel switching disconnections. AMD Hawk Point platform Wi-Fi power management aggressively suspending the adapter during gaming idle periods is the primary cause and is immediately resolved by the Maximum Performance power setting.
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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