Hello, I'm in trouble with my version of GSCex. I bought it online , it's version 1.21 and when I want to update to v1.7 using "GSCex sync .exe" , It seems to crash..I get this error:" Game Stock Car 2013 Sync has encountered a problem and needs to close. We are sorry for the inconvenience" There's no download update on reiza website. I precise that I want to stay out of steam for now.Because with another game when I switch between dvd install to steam install , I loose the lan multi option (game was gtr evo/race07); So I prefer not to réinstall the game via steam, Reiza giving this possibility to early customers as I have seen. Kind regards! VIVA REIZA!!!CAMPEONES DEL MUNDO!! I precise that both the game and the sync exe are enable in the firewall.