You are a desktop support technician for your company. The computers in your company run Windows Vista. When you check for updates on the Windows Update Website, the 0x80070003 error appears. You need to ensure that your computer can download and apply new updates. What should you do?

A.
Restart the Windows Installer Service

B.
Delete the WindowsUpdate.log file.

C.
Restart the Background Intelligence Transfer Service

D.
Delete all files in the C:\Windows\SoftwareDistribution\Datastore and C:\Windows\SoftwareDistribution\Download folders.