Troubleshooting “No Internet, Secured” Error on Windows: Why Your Wi-Fi Works on Other Devices but Not Your Computer
Encountering a “No Internet, Secured” message on your Windows computer can be frustrating, especially when other devices connect seamlessly to your home Wi-Fi network. Despite a functioning internet connection on smartphones, tablets, or other laptops, your PC might display this error, preventing access to online resources. In this article, we’ll explore common causes of this issue and provide step-by-step solutions to restore your internet connectivity.
Understanding the “No Internet, Secured” Error
The “No Internet, Secured” notification appears when your Windows device connects to a Wi-Fi network but cannot establish a stable internet connection. This is different from simply losing Wi-Fi connectivity—it indicates a problem with the device’s ability to communicate with the wider internet, even though the connection to the local network is intact.
Common Causes
- Incorrect Network Configuration: IP address conflicts or misconfigured network settings.
- Driver Issues: Outdated or corrupted network adapter drivers.
- DNS Problems: Incorrect or unresponsive DNS server settings.
- Firewall or Security Software: Overly restrictive firewall settings blocking internet access.
- Router or Modem Problems: Firmware issues or temporary glitches.
- Hardware Issues: Faulty network card or antenna.
Step-by-Step Troubleshooting Guide
1. Restart Your Devices
- Restart Your Computer: Sometimes, a simple reboot can resolve temporary glitches.
- Power Cycle Your Router and Modem: Turn off your router and modem, wait for about 30 seconds, then turn them back on. This refreshes network connections.
2. Forget and Reconnect to the Network
- Navigate to Settings > Network & Internet > Wi-Fi > Manage Known Networks.
- Select your network, click Forget.
- Reconnect by selecting your Wi-Fi network and entering the password again.
3. Check Date and Time Settings
Incorrect date and time settings can cause network authentication issues.
– Go to Settings > Time & Language > Date & Time.
– Enable Set time automatically and Set time zone automatically.
4. Reset TCP/IP Stack and Renew IP Address
Using Command Prompt with administrator privileges:
1. Open Command Prompt as Administrator.
2. Enter the following commands one at a time, pressing Enter after each:
“`bash
netsh int
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