The ASUS TUF Gaming A17 FA707 pairs AMD Ryzen 9 7945HX processing power with a dedicated Wi-Fi 6E adapter, making wireless connectivity essential for online gaming and streaming. When Wi-Fi keeps dropping during sessions, the problem is both frustrating and often straightforward to fix.
Why Wi-Fi Keeps Disconnecting
On the TUF Gaming A17, these are the most common causes of repeated Wi-Fi drops:
- Power management aggressively suspending the adapter — Windows saves power by turning off the Wi-Fi card during low activity
- Outdated Wi-Fi driver — especially after a fresh Windows install or major update
- DNS cache corruption — stale DNS entries cause connection failures that look like disconnects
- Router channel congestion — the 6 GHz band on Wi-Fi 6E can conflict with other nearby routers
- Windows auto-switching between bands — the adapter hops between 2.4 GHz, 5 GHz, and 6 GHz unexpectedly
Fixes That Work
Disable Wi-Fi Power Management
- Open Device Manager and expand Network Adapters
- Right-click your Intel Wi-Fi 6E or MediaTek Wi-Fi adapter and choose Properties
- Go to the Power Management tab and uncheck Allow the computer to turn off this device to save power
- Click OK and restart
“After disabling Wi-Fi power saving on my TUF A17, the random drops during ranked matches stopped completely. Should have done this the first day I set it up.”
— Syazwani Zainal, competitive gamer
Update the Wi-Fi Driver
Go to the ASUS Support page for the TUF Gaming A17 FA707. Download the latest Wi-Fi driver for your specific Windows version and install it. Restart after installation.
Flush DNS and Reset Network Stack
Open Command Prompt as administrator and run these commands one by one:
netsh winsock resetnetsh int ip resetipconfig /flushdnsipconfig /releasethenipconfig /renew
Restart the laptop after completing all commands.
Set a Preferred Band in Adapter Settings
- In Device Manager, open your Wi-Fi adapter Properties
- Go to the Advanced tab
- Find Preferred Band and set it to Prefer 5 GHz or Prefer 6 GHz for stability
Check Router Settings
Log into your router admin panel and check for channel congestion. For 6 GHz, set a fixed channel rather than Auto. Also disable Band Steering if your router has it, as this can cause the laptop to switch bands mid-game.
Frequently Asked Questions
Ryan holds a Computer Science degree and has spent over 15 years troubleshooting Windows hardware and driver issues across major laptop brands. He writes practical, step-by-step guides for everyday users at softwaredriverdownload.com.
Does the ASUS TUF Gaming A17 FA707 support Wi-Fi 6E?
Yes. The TUF Gaming A17 FA707 includes a Wi-Fi 6E adapter supporting the 6 GHz band for faster speeds and lower congestion in compatible environments.
Why does my Wi-Fi drop only during gaming and not during browsing?
Gaming generates sustained network traffic that can trigger the power management system to briefly suspend the adapter. Disabling Wi-Fi power saving in Device Manager usually resolves this pattern.
Should I roll back the Wi-Fi driver if a new one causes drops?
Yes. In Device Manager, right-click the adapter, choose Properties, go to the Driver tab, and click Roll Back Driver if the option is available. This restores the previous working driver.
Can a VPN cause Wi-Fi drops on the ASUS TUF A17?
VPN software can interfere with the network adapter by creating virtual interfaces that conflict with the physical adapter. Try disconnecting the VPN temporarily to see if drops stop.
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