Tuesday, August 26, 2025

How to Fix “No Internet Access” Issue in Windows 10


 







Problem Overview:

You're connected to Wi-Fi or Ethernet, but Windows 10 shows "No Internet Access", even though everything seems plugged in and connected. This issue is common after Windows updates, incorrect IP settings, or driver issues.

Solution 1: Restart Modem/Router and PC

Steps:

  1. Unplug your Wi-Fi router and modem.

  2. Wait for 60 seconds, then plug them back in.

  3. Restart your computer.

  4. Check if the internet is restored.

Solution 2: Run the Network Troubleshooter

Steps:

  1. Press Windows + I → Go to Network & Internet.

  2. Click Status on the left panel.

  3. Click Network Troubleshooter.

  4. Follow the on-screen instructions.

Let it scan and apply the fix automatically.

Solution 3: Reset Network Settings

If your settings are misconfigured, a reset can help.

Steps:

  1. Go to Settings → Network & Internet → Status.

  2. Scroll down and click Network reset.

  3. Click Reset now and confirm.

  4. Your computer will restart. Reconnect to your Wi-Fi after reboot.

Solution 4: Check TCP/IP and DNS Settings

Steps:

  1. Press Windows + R, type ncpa.cpl, and press Enter.

  2. Right-click your active network → Select Properties.

  3. Select Internet Protocol Version 4 (TCP/IPv4) → Click Properties.

  4. Set both options to:

    • Obtain an IP address automatically

    • Obtain DNS server address automatically

  5. Click OK and Close.

Solution 5: Flush DNS & Reset Winsock

This clears out bad DNS entries and resets the network stack.

Steps:

  1. Press Windows + X → Click Command Prompt (Admin) or Windows PowerShell (Admin).

  2. Run these commands one by one:

ipconfig /release
ipconfig /flushdns
ipconfig /renew
netsh int ip reset
netsh winsock reset

  1. Restart your computer.

Solution 6: Update or Reinstall Network Drivers

Steps:

  1. Press Windows + X → Click Device Manager.

  2. Expand Network adapters.

  3. Right-click your Wi-Fi or Ethernet adapter → Choose Update driver.

  4. Choose Search automatically for updated driver software.

If that doesn't work:

  • Right-click → Uninstall device → Restart PC.

  • Windows will reinstall the driver automatically.

Solution 7: Temporarily Disable Antivirus or VPN

Sometimes, third-party antivirus or VPN software interferes with your connection.

Steps:

  1. Right-click the antivirus icon in the system tray → Choose Disable temporarily.

  2. Turn off your VPN (if active).

  3. Check if internet access is restored.

Re-enable antivirus afterward for security.

Solution 8: Disable Power Saving for Network Adapter

Steps:

  1. Press Windows + X → Click Device Manager.

  2. Expand Network adapters.

  3. Right-click your active adapter → Click Properties.

  4. Go to the Power Management tab.

  5. Uncheck "Allow the computer to turn off this device to save power".

  6. Click OK.

Solution 9: Check for IP Conflicts

If multiple devices have the same IP address, you'll face internet issues.

Steps:

  1. Open Command Prompt and type:

ipconfig /all

  1. Check if multiple devices share the same IP.

  2. Log into your router → Assign static IPs or enable DHCP to prevent conflicts.

Solution 10: Use Google’s Public DNS

Steps:

  1. Go to Control Panel → Network and Sharing Center → Change adapter settings.

  2. Right-click your adapter → Properties.

  3. Click Internet Protocol Version 4 (TCP/IPv4) → Properties.

  4. Use these DNS addresses:

    • Preferred: 8.8.8.8

    • Alternate: 8.8.4.4

  5. Click OK and restart your browser.

 Final Note

If none of the above methods work, try connecting the same system to another network or resetting your router settings. In rare cases, a full Windows update or reinstall may be required if the issue is OS-related.