I'm not sure if I'm the only one but I did hear someone on a glowing GSC 2013 review mention something about F1 night racing at modern interlagos. So the first thing I tried when I got GSC 2013, was a 2pm daytime F1 race at Brazil and although the practice and qualify sessions were held in there expected sunny time slots, the race kept on running at night. I wasn't to worried as most of the other cars and tracks were fine. But then it got worse, I installed a few tracks and skins etc, now all races are at night. I do concede my involvement, as I have to except responsibility for any installed mods, but I am curious to know if anyone else has had similar problems, or if anyone knows a way out of this sticky mess with out a complete re-install. I think most of the damage was done by a menu interface program that mainly went to the rfm folder which I didn't back up first. I wanted to get rid of it anyway because although the menu looks nice, track maps don't show in the selection screen. I could delete the files manually but it looks like a long and complicated, high risk job. I have run the sync exe. but not since yesterday. I might try it again as I'm out of ideas. Cheers Brett. Back to some night racing (strange, freaky headlights?) .