I finally got my new build PC to work and moved everything over to it. However, when I try to run FSX I get the following error;

The application has failed to start because it's side by side configuration is incorrect. Please
see the application event log or use the command line sxstrace.exe tool for more detail.
I've done some research on this and made sure I installed C++ (X86) and C++(64bit) for Windows into my windows 10, but that doesn't fix the problem. I've tried running the sxstrace.exe program, but the dos screen just flashes for a half of a second and disappears. Does anyone have any ideas on how to fix this? I'm not sure I can do a disk fix, as I was in the beta and the only disks I have are from the beta.