It sounds like you are facing a frustrating connectivity issue with your new HP Pavilion Elite PC running Windows 7. Let's try to troubleshoot this problem together. Here are some steps you can take to resolve the issue: 1. Check Network Settings: - Ensure that the network adapter settings on your PC are correct. Make sure that the network adapter is enabled and set to obtain an IP address automatically. 2. Restart Network Devices: - Power cycle your modem, router, and PC. Turn off each device, wait for a few minutes, and then turn them back on in the following order: modem, router, then PC. 3. Update Network Drivers: - Make sure you have the latest network adapter drivers installed for your HP Pavilion Elite PC. You...