When you are troubleshooting wired home network issues in Windows 10, test the network connection after performing each troubleshooting step.
Use this checklist to solve many problems with home networks in Windows 10.
Check all the network cables and wires. A loose or disconnected cable or wire prevents a network connection and Internet access. Check the following connections:
Network cable from the modem to the network hub (or router)
Network cable from the network hub to the RJ-45 network port on the computer
Network cable between two computers
Check the lights on the network hub. The lights can often show the location of a connection problem.
If you are trying to connect to another computer on the network, make sure that computer is turned on.
Check the firewall settings on all the computers on the network. The firewall settings might prevent network access.
After performing the items in the checklist, try to connect to the network.
If you do not experience further problems with the network, troubleshooting is complete.
If you are still experiencing problems with the network, see Check the network status.
If you do not experience further problems with the network, troubleshooting is complete.
If you are still experiencing problems with the network, see Setting advanced sharing options to resolve wired home network issues.
Windows 10 includes a network diagnostic tool and a network troubleshooter. Both tools help to identify network problems and provide possible solutions.
Windows 10 monitors the network and Internet connections. If it detects a problem, Windows displays a message, and prompts you for permission to diagnose the problem.
To run the diagnostic tool manually, use one of the following options:
No error message is displayed, but there is no Internet or network connection:
Right-click the Network Connection icon in the notification area, and then select Troubleshoot problems. Windows Network Diagnostics checks for problems.
The Network Connection icon is missing in the notification area:
From the search box on the taskbar, type repair network, then select Identify and repair network problems from the search results.
If you do not experience further problems with the network after running the network diagnostic tool and the network troubleshooter, troubleshooting is complete.
If you are still experiencing problems with the network, see Reinstall the network adapter software.
An issue with the network adapter might cause network problems. Use these steps to reinstall the network adapter in Windows 10 Device Manager.
Learn how to find driver updates on the HP website.
HP provides many free software and driver downloads.
For devices with Windows 10 in S mode, you can only get drivers through Windows Update. Go to HP PCs - Frequently Asked Questions about Windows in S Mode (Windows 11, Windows 10) for more information.
Microsoft System Restore uses automatically-saved information to restore your computer to a certain point in time. Using Microsoft System Restore can restore your computer to a time when the internet connection was working properly.
For more information, see HP PCs - Using Microsoft System Restore.
When you have restored your computer, try connecting to the internet again. If you do not experience further problems with the network, you are done.
If you are still experiencing problems with the network, use HP System Recovery.
If the issue persists, recover the computer back to its original configuration.
Microsoft provides a reset feature that repairs your computer by reinstalling the operating system. Before using this option, make sure you back up all your important files.
Go to HP PCs - Reset the computer for more information.