I did a restore on my boot and C: drive. IT was supposed to wipe both partitions before restore. Don't know about the boot partition, but it didnot wipe my C: partition. I was restoring to remove Google Update ( which cannot be uninstalled) rather than manually remove it. The image was 4 days old and before Google Update got installed. When I looked at my C: drive the folder for Google Update was still there. Any ideas ?