If you receive Error 0x803c0103 when running the Windows Update Troubleshooter, this post will help you resolve it. While the troubleshooter is meant to resolve the problem but in this case, it also gets stuck and is unable to fix. What is Error Code 0x803c0103? Error Code 0x803c0103 ‘Unexpected error’ occurs when the Windows Update … Continue reading Fix Error 0x803c0103 in Windows Update Troubleshooter