Software⏱️ 4 min read📅 2026-06-15

How to Fix error 734 Error – Getting error 734 the PPP Link control protocol was terminated

Error 734 PPP link control protocol terminated - Widcomm bluetooth software issue.

Quick Answer: Try disabling and re-enabling the Bluetooth connection or updating the Widcomm software to resolve the error.

📋 Table of Contents

  1. 🛑 Root Causes of the Error
  2. 🔧 Proven Troubleshooting Steps
  3. 💡 Conclusion

Error 734, 'The PPP Link Control Protocol was Terminated,' is an error message that appears when you're using Widcomm Bluetooth software to connect to the internet via GPRS. This issue affects users who have installed and are using the Widcomm Bluetooth software to establish a dial-up connection.

This error can be frustrating as it prevents you from accessing the internet through your Bluetooth dongle. In this troubleshooting guide, we'll walk you through the steps to resolve this issue.

🛑 Root Causes of the Error

  • The primary reason for this error is that the Widcomm Bluetooth software may not be configured correctly or the PPP (Point-to-Point Protocol) settings might be incorrect. The PPP protocol is used to establish a connection between your device and the GPRS network, but if it's not set up properly, it can lead to errors like Error 734.
  • Another possible cause of this error could be that the Widcomm Bluetooth software is outdated or corrupted, which may prevent it from establishing a stable connection with the GPRS network.

🔧 Proven Troubleshooting Steps

Resetting the Widcomb Bluetooth Software

  1. Step 1: Restart your device: This simple step can often resolve connectivity issues. Restart your device and wait for it to fully boot up before proceeding.
  2. Step 2: Uninstall and reinstall the Widcomm Bluetooth software: If restarting your device doesn't work, try uninstalling the Widcomb Bluetooth software from your device and then reinstalling it from scratch. Make sure to download the latest version of the software from the official website or the app store.
  3. Step 3: Check for firmware updates: Ensure that your Bluetooth dongle has the latest firmware installed. You can check for updates by visiting the manufacturer's website or using a tool like WiFiman to scan for firmware updates.

Resetting the PPP Settings

  1. Step 1: Check the PPP settings: Open the Widcomb Bluetooth software and navigate to the 'Settings' or 'Preferences' section. Look for the PPP settings and ensure that they are configured correctly. You may need to consult the user manual or online documentation for specific instructions on how to set up the PPP protocol.
  2. Step 2: Reset the PPP settings to default: If you're not comfortable configuring the PPP settings manually, try resetting them to their default values. This will restore the settings to their original configuration and may resolve the error.

💡 Conclusion

If none of the above steps resolve the issue, it's possible that there's a problem with your device or the GPRS network connection. In this case, you may want to contact your internet service provider for assistance or seek further technical support from Widcomb Bluetooth software experts.

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