Fix No Internet Connection on Your PC

Overview: If you can’t browse the web, follow these steps to check your cables, switches, and network settings before escalating the issue.

Concern (Topic)

No Internet connection on PC

Details

Your browser cannot load any websites or online services.

Caused By

• Interruption in your ISP’s service
• Incorrect DNS configuration
• Wireless signal interference
• Physical connectivity issues (cables, ports, switches)

Resolution / Steps

1. First Method – Check the LAN cable
   a. Inspect the cable for visible damage.
   b. Unplug and re-plug both ends firmly.
2. Second Method – Verify switch/router status
   a. Ensure your network switch or router is powered on.
   b. Confirm link/activity lights are lit.
3. If these steps don’t restore connectivity, submit a ticket to the IT Department for further assistance.

Keywords

no internet, network down, DNS issue, cable check, connectivity