I've tried. When I go to play the WR lap, the Windows Media dialogue box comes on the screen and says..."The selected file has an extension (.spr) that is not recognized by Windows Media file. I thought all I had to do was put the patch Y SMX files into the LFS data files in the SMX file.

I have Vista.

Another area is in Analyze for Speed, when I open my relay lap, a dialogue box comes up saying...no Blackwood track data. Cant't figure why it doesn't and the track comes up for both LRA and PerfView?

Thanks

You have to put the hotlap file (.spr) into your LFS/data/spr folder. Then go to LFS - Replays - then select it from the list

Thank you