1. Check all the cables and connections to ensure that they are secure and properly connected.
2. Check the lights on your router to make sure the modem is properly connected.
3. Restart your modem and router
4. Contact your Internet Service Provider (ISP) to do a check on your network connection.
5. Check your antivirus and firewall settings to ensure that they aren’t blocking certain connections.
6. Update your Wifi driver.
7. Reset your modem and router.