Before looking for software, you need two specific pieces of information found on the (usually on the bottom or back of the router): Model Name: (e.g., TP-Link Archer AX55 Go to product viewer dialog for this item. ASUS RT-AX88U Go to product viewer dialog for this item.

Open a browser and type your router's IP (usually 192.168.1.1 or 192.168.0.1 ). Log in with your admin password. Go to > System Tools > Firmware Upgrade . Click Check for Updates . If one is found, click Update . Option B: The Manual Download (Official Sources)

If your cannot see any Wi-Fi networks, you need the Wireless Adapter Driver .

Never download "router drivers" from third-party sites. They often contain malware. Only use the official manufacturer website. ⚠️ Important Rules for Updating

To help you find the exact file you need, could you tell me: What is the of your router?

The process usually takes 3–5 minutes. The router will reboot automatically when finished.

You can find this in Windows by right-clicking the > Device Manager > Network Adapters .

If your router is older or doesn't have an auto-update feature, visit the official support page: tp-link.com ASUS: asus.com Netgear: netgear.com D-Link: dlink.com