After you burn the ISO file to DVD, just insert the DVD to start the setup. If you're just installing the software on one machine or don't have access to a DVD writer, you can mount the ISO file as a virtual device. A virtual device created by mounting an ISO file is known as a virtual drive or virtual disk.
It's informally known as The 'Ring by petrol heads the world over but the formal name for the track is the Nurburgring Nordschleife which translates as Nurburgring North Loop. The track is 13 miles long and there are 73 corners to negotiate so it's not for the faint hearted. The track was originally the German formula one circuit but this came to an end after Niki Lauda's horrific accident in 1976.
How many laps is 500 yards? The standard length for a running track is 400 meters; 500 yards converts to 457.2 meters, and so 500 yards would take up slightly more than 1 1/8 laps. Starting at the universal finish line on the track, this would require a lap plus 57.2 more meters.