Every device connected to a network needs an IP address to communicate with other devices and access the internet. In most homes and offices, routers automatically assign IP addresses using a service called DHCP (Dynamic Host Configuration Protocol). While this process usually works without any issues, there are times when network problems occur and your computer may need a fresh IP address.
This is where releasing and renewing an IP address becomes useful. Releasing an IP address tells Windows 11 to disconnect from its current network address, while renewing requests a new IP address from the router or DHCP server. This process can help fix internet connectivity problems, IP conflicts, network identification issues, and other connection-related errors.
Many network troubleshooting guides recommend releasing and renewing your IP address because it is safe, quick, and often effective. Whether your internet connection has stopped working, your device cannot obtain a valid IP address, or you simply want to refresh your network settings, Windows 11 provides several ways to perform this task.
In this guide, you will learn multiple methods to release and renew an IP address in Windows 11.
What Does Release and Renew IP Address Mean?
When you release an IP address, Windows gives up the current network address assigned to your device.
When you renew the IP address, Windows contacts the DHCP server and requests a new address.
This process can:
- Fix network connectivity issues.
- Resolve IP address conflicts.
- Refresh network configuration.
- Obtain updated DNS and gateway settings.
- Restore internet access after connection problems.
- Reconnect to the network using fresh settings.
In most cases, the renewed IP address may be the same as before, but the network configuration is refreshed.
Method 1: Release and Renew IP Address Using Command Prompt
This is the most common and recommended method.
Follow these steps:
- Press Windows + S.
- Type Command Prompt.
- Select Run as administrator.
- Enter the following command:
ipconfig /release- Press Enter.
Your network adapter will release its current IP address.
Next, type:
ipconfig /renew- Press Enter.
Windows will contact the DHCP server and obtain a new IP address.
After the process finishes, your internet connection should be restored with refreshed network settings.
Method 2: Release and Renew IP Address Using Windows Terminal
Windows Terminal provides a modern interface for running networking commands.
Follow these steps:
- Right-click the Start button.
- Select Terminal (Admin).
- Enter:
ipconfig /release- Press Enter.
- Then enter:
ipconfig /renew- Press Enter.
The commands work exactly the same as in Command Prompt and are useful for users who prefer Windows Terminal.
Method 3: Release and Renew IP Address Using PowerShell
PowerShell can also refresh your network configuration.
Follow these steps:
- Press Windows + X.
- Select Terminal (Admin).
- Type:
ipconfig /release- Press Enter.
- Then type:
ipconfig /renew- Press Enter.
PowerShell executes these commands just like Command Prompt while providing access to additional networking tools.
Method 4: Disable and Re-Enable the Network Adapter
Disabling and re-enabling your network adapter often forces Windows to request a fresh IP address automatically.
Follow these steps:
- Press Windows + R.
- Type:
ncpa.cpl- Click OK.
- Locate your active network adapter.
- Right-click the adapter.
- Select Disable.
- Wait a few seconds.
- Right-click it again.
- Select Enable.
Once the adapter reconnects, Windows typically requests a new IP address from the router.
This method is useful when Command Prompt commands are unavailable or when troubleshooting adapter-specific issues.
Method 5: Release and Renew IP Address Through Settings
Windows 11 allows you to reconnect your network through the Settings app.
Follow these steps:
- Open Settings.
- Select Network & Internet.
- Click Wi-Fi or Ethernet.
- Disconnect from the network.
- Wait a few seconds.
- Reconnect to the network.
When the connection is re-established, Windows may request a refreshed IP configuration from the DHCP server.
This method is simple and suitable for users who prefer graphical interfaces.
Method 6: Use Network Reset to Obtain a Fresh IP Configuration
If releasing and renewing does not solve the issue, a network reset may help.
Follow these steps:
- Open Settings.
- Go to Network & Internet.
- Select Advanced Network Settings.
- Click Network Reset.
- Select Reset Now.
- Restart your computer.
After the restart, Windows reinstalls network adapters and obtains fresh network settings, including a new IP configuration.
This method is useful for persistent networking problems.
Method 7: Release and Renew IP Address for a Specific Adapter
If your computer has multiple network adapters, you can target a specific one.
Follow these steps:
- Open Command Prompt as Administrator.
- Type:
ipconfig- Press Enter.
- Note the name of the adapter.
- Release the configuration:
ipconfig /release- Renew the configuration:
ipconfig /renewWindows will refresh the IP configuration for all DHCP-enabled adapters.
This approach is helpful on laptops and desktops with multiple network connections.
Method 8: Restart the Router and Renew the IP Address
Sometimes the issue originates from the router rather than Windows.
Follow these steps:
- Turn off your router.
- Wait about 30 seconds.
- Turn the router back on.
- Wait for the internet connection to stabilize.
- Open Command Prompt.
- Run:
ipconfig /release- Press Enter.
- Then run:
ipconfig /renew- Press Enter.
Restarting the router can refresh DHCP services and resolve IP assignment issues.
Method 9: Release, Renew, and Flush DNS Together
For more complete network troubleshooting, combine IP renewal with a DNS refresh.
Follow these steps:
- Open Command Prompt as Administrator.
- Run:
ipconfig /release- Press Enter.
- Run:
ipconfig /flushdns- Press Enter.
- Finally run:
ipconfig /renew- Press Enter.
This sequence refreshes both your IP address and DNS information.
It is often used when websites fail to load despite an active internet connection.
Method 10: Verify the New IP Address
After renewing your IP address, it is a good idea to verify the updated configuration.
Follow these steps:
- Open Command Prompt.
- Type:
ipconfig- Press Enter.
Look for:
- IPv4 Address
- Subnet Mask
- Default Gateway
Confirm that a valid IP address has been assigned.
If you see an address beginning with 169.254, Windows was unable to contact the DHCP server. In this case, additional troubleshooting may be required.
Common Reasons to Release and Renew an IP Address
You may need to perform this task when:
- Internet connection suddenly stops working.
- Your computer cannot obtain a valid IP address.
- IP address conflicts occur.
- Network settings have changed.
- Router configuration was updated.
- DNS settings were modified.
- VPN software caused network issues.
- Wireless connectivity problems appear.
- Network troubleshooting is required.
- Technical support recommends refreshing the connection.
In many situations, releasing and renewing the IP address resolves the issue within minutes.
What Happens After Renewing an IP Address?
After the renewal process:
- Windows contacts the DHCP server.
- A new IP configuration is requested.
- DNS settings may be updated.
- Gateway information is refreshed.
- Network connectivity is restored.
- Internet access often resumes if the issue was IP-related.
The process does not delete files, applications, or personal settings.
Only network configuration information is refreshed.
Frequently Asked Questions
1. Is releasing and renewing an IP address safe?
Yes. It is a standard networking procedure and does not affect personal files or installed applications.
2. Will I get a different IP address after renewing?
Not always. The DHCP server may assign the same IP address again, but the network configuration will still be refreshed.
3. What happens if I release my IP address without renewing it?
Your device will temporarily lose network connectivity until a new IP address is assigned.
4. Why does renewing an IP address fix internet problems?
It refreshes communication with the DHCP server and updates network settings that may have become outdated or corrupted.
5. Can I renew my IP address without administrator privileges?
Some methods may work without administrator rights, but Command Prompt and PowerShell administrative access are generally recommended.
6. Does renewing an IP address reset my router?
No. Renewing an IP address only affects your computer’s network configuration.
7. How long does the process take?
Usually less than a minute. Most systems obtain a new IP address within a few seconds.
8. Will renewing my IP address improve internet speed?
It does not directly increase speed, but it can resolve network issues that are limiting connectivity or causing interruptions.
Final Thoughts
Releasing and renewing an IP address in Windows 11 is one of the most effective network troubleshooting techniques available. Because modern networks rely on DHCP to assign addresses automatically, occasional communication issues between your computer and the router can prevent proper connectivity. Refreshing the IP address helps restore this communication and often resolves common network problems.
The easiest method is to use the ipconfig /release and ipconfig /renew commands in Command Prompt or Windows Terminal. However, Windows 11 also offers alternative approaches such as reconnecting network adapters, performing a network reset, restarting the router, or refreshing DNS settings alongside IP renewal.
Whether you are dealing with internet connectivity problems, network conflicts, or configuration changes, knowing how to release and renew an IP address is an important Windows 11 troubleshooting skill. Since the process is quick, safe, and effective, it should be one of the first solutions you try whenever network-related issues occur.
