Connection interrupted due to modem failure Modem needs restart to restore Ethernet access
Connection interrupted due to modem failure Modem needs restart to restore Ethernet access
Yesterday I installed a new motherboard (z370-a pro) and everything functioned fine, but after some time it dropped out of connection and failed to detect the network. After trying several fixes, I realized restarting the modem helped temporarily, though the issue returned soon afterward. This hasn’t happened before on my previous system. What have you done?
Checked the driver source after installing a new one—Windows update, MSI, or Realtek. Ran netstat -s to see if header errors persist. Examined the RJ-45 port on the motherboard for debris or corrosion that might block the connection. You can also obtain a Realtek network diagnostic tool from the provided link.