I just tuned my system for Vista by following the website you sent me and I re-installed Microsoft Visuals C++ Redistributables 2010, and I still cannot start my game up. I found the error in Event Viewer, here it is;
Faulting application fsx.exe, version 10.0.61355.0, time stamp 0x4643ee0a, faulting module ui.dll, version 10.0.61355.0, time stamp 0x4643f2aa, exception code 0xc0000005, fault offset 0x0003c983, process id 0xffc, application start time 0x01cd2b04106b92d8.
and
fsx.exe 10.0.61355.0 4643ee0a ui.dll 10.0.61355.0 4643f2aa c0000005 0003c983 ffc 01cd2b04106b92d8
Thanks, Connor
UPDATE!: I completely unistalled my game, will install another time and hopefully I don't have these errors