Step 5: From the context menu, click on the Diagnose option. Step 4: In the new dialog window, you will see all your network adapters-Right-click on the WiFi icon. Step 3: In the new screen, press on the Change adapter settings option present on the left-hand side panel. Step 2: In the Control Panel, navigate to Network and Internet > Open Network and Sharing Center option. Step 1: Go to the Start menu and open the Control Panel. One of the first things that you should try is the troubleshooting feature of Windows. How to fix the Red Cross mark on the Wi-Fi icon in Windows 7: Method 1: Troubleshoot WiFi Network Connections
What does the Red Cross Mark on WiFi Icon mean?
Method 2: Check Wireless Network Driver.Method 1: Troubleshoot WiFi Network Connections.