I repaired, did fresh Windows 10 installs several times and the AC crashes with orders and script writer have persisted. I could be wrong but don't think it is Windows issue. I got brand new Dell PCs and they have the same issue. On one of them, the PC was reset and got fresh installers from Dell without resolution. All my PCs are UTD and checking for corrupt files does not return any errors. Dell technicians ran diagnostics on the PCs and everything works fine. The only program that has issues is Amazingcharts.