ipconfig /renew (Gets a fresh IP from your router) This removes outdated or corrupted DNS records:
ipconfig /release (Disconnects your current IP)
ipconfig /flushdns Type exit to close CMD, then restart your computer for all changes to take effect. Method 2: Reset Only a Specific Network Adapter Use this if you have multiple adapters (e.g., Wi-Fi and Ethernet) and only one is failing. Step 1: List All Network Adapters In an Admin CMD , type: reset network adapter windows 11 cmd
netsh winsock reset Resets Windows Sockets catalog – fixes issues with apps using network (browsers, games, etc.). Step 4: Release and Renew Your IP Address Run these commands one by one :
After following this guide, your network adapter should behave like a fresh Windows 11 installation – clean, stable, and ready to connect. ipconfig /renew (Gets a fresh IP from your
netsh int ip reset Resets TCP/IP stack (Internet Protocol settings) to default. Step 3: Reset Winsock (Optional but Recommended) Type this command and press Enter :
netsh interface show interface Note the exact name of the adapter you want to reset (e.g., "Wi-Fi" or "Ethernet"). netsh interface set interface "Adapter Name" disable Example: netsh interface set interface "Wi-Fi" disable Step 3: Enable the Adapter netsh interface set interface "Adapter Name" enable Step 4: Restart Your PC What If Nothing Works After the Reset? Try these additional commands in Admin CMD : Step 4: Release and Renew Your IP Address
netsh int ip reset netsh winsock reset ipconfig /release ipconfig /renew ipconfig /flushdns exit Then . Summary Table | Problem | Command | |---------|---------| | Full network reset | netsh int ip reset + netsh winsock reset | | Fix DNS errors | ipconfig /flushdns | | Get new IP address | ipconfig /release then ipconfig /renew | | Reset single adapter | netsh interface set interface "Name" disable/enable |
