Steps to Fix 'Unable to Contact Your DHCP Server' Error on

This practical guide walks through steps to fix 'unable to contact your DHCP server' error on, explains the main requirements, and highlights common issues that may appear along the way.

Method 1. Register DNS

Sometimes, manually starting dynamic registration for DNS names and IP addresses can fix the error. You can do this by registering your DNS through Command Prompt.

Step 1: Type cmd in the Windows search bar, select Run as administrator on the right hand side to open CMD with admin rights.

Step 2: Type this command and press Enter:

ipconfig /registerdns

Step 3: Restart the computer and confirm if the error has been resolved. If not, try other fixes.

Method 2. Restart the DHCP server

Errors can occur if DHCP has stopped or the system cannot connect to the service. To resolve this issue, restart the DHCP client service.

Step 1: Press Windows + R key combination, type services.msc into the Run dialog box and press Enter.

Step 2: Find the DHCP client option, right click on it and select Properties.

Step 3: Change Service status to Stop.

Step 4: Set Startup type to Automatic.

Step 5: Click the Start button, select OK, then click the Apply button to update the changes.

Method 3. Reset TCP/IP

Reset Winsock and IP stack is another possible solution to fix the error. To reset TCP/IP, follow these steps.

Step 1: Type cmd in the Windows search bar and select Run as administrator.

Step 2: Type the following commands and press Enter after each command.

netsh winsock reset

netsh int ip reset

ipconfig /release

ipconfig /renew

ipconfig /flushdns

Step 3: Restart the computer and see if the error has been eliminated.

Method 4. Update and reinstall the network driver

Old and outdated drivers are a common cause of DHCP server failure to connect. Updating the system will install newer versions that support the current network protocol. Reinstalling the network driver helps find the right driver for the device.

Step 1: Right-click the Windows Start button and select Device Manager.

Step 2: Locate Network adapters and expand the list. Select the problematic network adapter and click Update driver.

Step 3: Click Search automatically for updated driver software. And when the process is complete, restart the PC.

Alternatively, uninstall then reinstall the problematic driver. Here's how you can do it.

Step 1: On the Network adapters option, select Uninstall device.

Step 2: Confirm the process by clicking the Uninstall option.

Step 3: At the top of the screen, click Scan for hardware changes.

Wait for Windows to complete the process, then restart the device.

Also, consider rolling back to a previous version that worked fine with your computer. Here's how you can do it.

Step 1: Navigate to the problematic network adapter, right-click it and select Properties.

Step 2: Select the Driver tab and find the Roll Back Driver option and then select it. Click OK.

NOTE: If the option is grayed out, it means there is no backup file because the driver was not updated recently.

Method 5. Disable IPV6

The error also occurs if IPv6 is enabled and there is no local network to connect to. To fix this problem, follow the instructions in the article: Disable IPv6 to fix Internet connection problems on Windows computers.

Good luck with your troubleshooting!

Key Takeaways

Use the information above as a practical reference for steps to fix 'unable to contact your DHCP server' error on. Review each step carefully, confirm any requirements, and choose the option that best fits your situation.

FAQ

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It explains the main concepts, practical considerations, and useful steps related to steps to fix 'unable to contact your DHCP server' error on without requiring advanced knowledge.

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This information is useful for readers who want a clear overview, practical guidance, and reliable steps related to steps to fix 'unable to contact your DHCP server' error on.

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Review the requirements, confirm that your device, software, or situation matches the instructions, and back up important data before making major changes.