Windows Vista limited connectivity/access

To address the "limited connectivity" issue on your Windows Vista HP Pavilion with a new modem/router, here are several steps you can take to troubleshoot and potentially resolve the problem: 1. Reset Your Network: - Unplug the power to your modem/router combo for about a minute. Plug it back in and let it restart fully. - Restart your computer to allow it to reconnect to the network. 2. Check Wireless Signal Strength: - Make sure you have a strong wireless signal by being relatively close to the modem. - Check if other devices can connect successfully to your wireless network. 3. Network Adapter Troubleshooting: - In your Control Panel, navigate to Device Manager and locate your wireless network adapter. - Right-click and select "Update driver" to ensure you have the latest driver installed. 4. IP Configuration: - Open Command Prompt and run ipconfig /release, then ipconfig /renew to reset your network settings. - Check the IP address assigned through ipconfig. 5. Remove the Network Profile: - Remove the network profile from Vista if it's saved and reconnect by entering the WiFi password again. 6. Firewall and Security Software: - Temporarily disable any security software on your computer that might be interfering with the connection. - Ensure your firewall settings are not blocking network connections. 7. Power Cycle: - Power cycle both your computer and the modem/router by shutting them down, waiting a minute, and then starting them back up. 8. Check Modem/Router Settings: - Log into your router's configuration page to verify settings and ensure that DHCP is enabled. 9. Physical Connection: - If possible, try connecting your computer via Ethernet cable to eliminate potential wireless issues. 10. Contact ISP Support: - If the issue persists, contact your ISP's technical support for assistance with reestablishing your internet connection. By following these troubleshooting steps, you should be able to diagnose and potentially fix the "limited connectivity" issue you're experiencing on your Windows Vista system with the new modem/router setup.