It's all good bro, no need to apologize.
Gummiel is right, the files you are missing are part of the VX Ace runtime installation, not part of the game.
View attachment 2348782
So, either the runtime package has gotten corrupted or you don't have RPG Maker VX
Ace runtime installed. There are 2 separate versions of VX, there is RPG Maker VX and RPG Maker VX ACE, each with their own install.
Either way it goes, you should download the runtime package for VX
Ace and run the install again and see if that helps.