Windows 7 Problem w/ Win7 Pro and Comcast Business Gateway

Troubleshooting Steps:​

1. Check Windows 7 Network Settings:
   • Ensure that the network adapter settings on your Windows 7 PC are configured correctly. Check the IP address, subnet mask, gateway, and DNS settings.
   []Update Network Drivers:
   • Update the network adapter drivers on your Windows 7 PC. Sometimes, outdated or corrupted drivers can cause connectivity issues.
   []Disable Power Saving Mode:
   • Disable power saving mode for the network adapter to prevent it from turning off to save power, which could lead to intermittent connectivity problems.
   []Reset TCP/IP Stack:
   • Open a command prompt with administrative rights and run the following commands:
     Code:

      netsh int ip reset resetlog.txt netsh winsock reset

   []Check DNS Settings:
   • Ensure that the DNS settings are configured correctly. You can try using Google's DNS servers (8.8.8.8 and 8.8.4.4) to see if it improves the situation.
   []Disable IPv6:
   • If you're not actively using IPv6, try disabling it to see if it helps stabilize the network connection.
   []Check Firewall Settings:
   • Verify that the firewall settings on your system are not blocking network traffic that may disrupt the connection.

     Network Configuration:​

   • Gateway Configuration: Double-check the settings on your Comcast SMC 8014 Gateway to ensure they are correctly configured, especially for DHCP settings and any firewall rules that might be affecting your connection.

• Router Configuration: Verify the setup on your Belkin N+ Router to ensure it's functioning correctly as a Wireless Access Point (WAP) and not causing any conflicts with the network.

  Further Recommendations:​

• Network Monitoring Tools: Consider using network monitoring tools to track and analyze network traffic for any abnormalities during the periods when the internet connection drops.
• Contact ISP Support: If the issue persists, contact your ISP's support to investigate any potential issues on their end or in the network infrastructure that could be causing the problem. By following these suggestions, you should be able to troubleshoot and resolve the intermittent internet connectivity issue on your Windows 7 Pro system.