I want to know why are all the files in subfolders in any Routes and Assets folders with ap files under Content are empty. The day before I unzip all the ap files that I have in Routes and Assets folders and now all disappeared in subfolder. And I will have to unzip again after this message posted here in the forum. I did sent an ticket to DoveTail Games Support. They don't know why and told me to ask here in the forum for help. Anyone who know what caused this to delete all the files in subfolder under Routes and Assets folders with ap file. And leave the empty subfolders in Routes and Assets Folder under Content with ap file. I have see the Windows busy icon every 40 second to a minute on the monitor screen while I am in TS 2018 simulation with one route and scenario. It doesn't happen once but often and I am not a computer geek for this problem to solve and hopefully someone here know what is the actual problem.
I forgot to add this and the program of Train Simulator 2018 is not in C:\ and is in D:\ external hard drive with 1TB.
Thank you,
John