Alright time to revive an old thread... I've been running League through game booster for approximately 4 months now (since I've had these pesky Adobe AIR issues) and to be honest, I find it absolutely appalling that there is still no direct fix from Riot regardless of how many tickets you open. I've browsed through at least 10+ other posts of the same issue and nothing... just the same old suggestions that we've all double checked and retried numerous times in hopes that maybe we weren't doing it right, but no. They just don't work. So if anyone from RIOT still cares about fixing this or has already done so and I've missed that thread then please reply.