WindowsUpdate_800f0826 error. I download the updates and it repeatedly states configuring updates and then shows that the same updates are needed.
This forum is for the support of Windows Genuine Advantage Validation. Your question is regarding Windows Update and is outside my area of knowledge.
My suggestion is to http://support.microsoft.com/ph/6527 "Windows Update Solution Center" and/or post your question on the Windows Vista Newsgroup at http://go.microsoft.com/fwlink/?linkid=42486