First time and have some easy questions

[Kingskawn]

Hi there,

I've had a superunattented install with driver installations and some other stuff but with that WPI I'm a bit unsecure after several tries.

I've got some questions now such as:

• How to integrate an easy updatable driver folder with subfolders in it with WPI?
  
• How can I execute vbs scripts, cmd command (batch files) and registry keys (I saw that we can launch a registry file before and after execution of an Command1, command2,... but is it all?)
  
• When I create a new category like 'Finance' and 'Marketing' the boxes aren't automatically selected thereunder. Is it a bug or not? When I choose the category Application or Drivers everything under is selected automatically