Computer crashed and cant retrieve my factory tune

hey guys and gals

i got my autocal back in 2013, followed the instructions everything worked awesome. But now they changed the emission testing...long story short i no longer have my factory tune and when i tried to up load my tune from my autocal to my truck it came up with an error and now my truck wont start. So i was wondering if someone may have a 2010 lmm factory tune and hopefully that may fix my problem.

Thanks for any help or advice

Brad