How To Enable Dhcp For Wifi On Windows 7

(doylc.com) - How To Enable Dhcp For Wifi On Windows 7

If you're having trouble connecting to the internet on your Windows 7 computer, the first thing to check is whether or not the Dynamic Host Configuration Protocol (DHCP) is enabled. DHCP is the protocol that assigns IP addresses to computers on a network automatically. Without it, you won't be able to access the internet. Fortunately, enabling DHCP on Windows 7 is a fairly simple process.

Check DHCP

Before you make any changes, you should check if DHCP is already enabled. To do this, open the Control Panel and then click on Network and Sharing Center. Next, click on Change adapter settings on the left side of the window. You should see a list of network connections. Right click on the connection you're using to access the internet and select Properties from the menu. In the Properties window, click on the Networking tab. Under the This connection uses the following items section, you'll see a list of items such as Internet Protocol Version 4 (TCP/IPv4). Check to see if DHCP is listed. If it is, DHCP is already enabled and you don't need to do anything else.

Enable DHCP

If DHCP isn't enabled, you can enable it in the same window. To do this, click on the Internet Protocol Version 4 (TCP/IPv4) item in the list and then click on the Properties button. In the next window, click on the radio button next to Obtain an IP address automatically. You'll also want to select the radio button next to Obtain DNS server address automatically. When you're finished, click OK to save your changes. Finally, click OK to close the Properties window and then close the Network Connections window. You should now be able to connect to the internet.

Reset Network Settings

If you still can't connect to the internet after enabling DHCP, you may need to reset the network settings. To do this, open the Network and Sharing Center again and then click on the Manage network connections link on the left side of the window. You should now see a list of network connections. Right click on the connection you're using to access the internet and select Disable from the menu. Wait a few seconds and then right click on the same connection and select Enable. This should reset the network settings and you should now be able to connect to the internet.

Troubleshooting

If you're still having trouble connecting to the internet, you may need to troubleshoot your connection. To do this, open the Network and Sharing Center again and then click on the Diagnose this connection link on the left side of the window. The Windows Network Diagnostics tool will now check your connection and try to fix any problems. If it can't fix the problem, it will give you some suggestions on how to proceed. You may need to contact your Internet Service Provider (ISP) to get help.

Conclusion

Enabling DHCP on Windows 7 is a simple process that should only take a few minutes. If you're having trouble connecting to the internet, the first thing to do is check if DHCP is enabled. If it isn't, you can enable it in the Network Connections window. If you still can't connect to the internet, you may need to reset the network settings or use the Windows Network Diagnostics tool to troubleshoot your connection. Good luck!