To clear your IP address and obtain a new one, you can release your current IP configuration and then renew it. Here's how to do it through the command prompt in Windows:
Steps to Release and Renew Your IP Address
-
Open the Command Prompt:
- Press the Windows key + R to open the "Run" dialog box.
- Type
cmd
(without quotes) and press Enter, or click "OK". This will open the Command Prompt window.
-
Release Your Current IP Address:
- In the Command Prompt window, type
ipconfig /release
(without quotes) and press Enter. - This command releases your current IP address, essentially disconnecting you from your current IP assignment. You should see information displayed as the process completes.
- In the Command Prompt window, type
-
Renew Your IP Address:
- Once the prompt returns (after the release command), type
ipconfig /renew
(without quotes) and press Enter. - This command requests a new IP address from your DHCP server (typically your router). You should see details of your new IP address, subnet mask, and default gateway displayed.
- Once the prompt returns (after the release command), type
-
Exit the Command Prompt:
- Type
exit
(without quotes) and press Enter to close the Command Prompt window.
- Type
Explanation
- ipconfig: This is a command-line utility in Windows used to manage network configurations, including IP addresses.
- /release: This parameter tells
ipconfig
to release the current IP address configuration. - /renew: This parameter tells
ipconfig
to request a new IP address from the DHCP server.
This process effectively forces your computer to request a new IP address from your router (or other DHCP server), which may be useful for troubleshooting network connectivity issues or obtaining a different IP address. Remember that your IP address may remain the same if the DHCP server assigns the same address back to you.