What the batch file is doing is copying over a mirrored file structure to your railworks folder. For example lets say you have the SD70ACe horn from b737lvr. You would first unzip his files to a folder and read the readme...
Done reading? It will say:
Visit
viewtopic.php?f=30&t=5710&p=57813#p57813 for Install Instructions and Updates.
... ok
*BACKUP ANYTHING THAT CAN BE OVERWRITTEN*
Vol. 1)
Install: Replace all the files into Program Files\Steam\steamapps\common\railworks\Assets\RSC\SD70Pack01\Audio\RailVehicles\Diesel\SD70ACe\Cab
Vol. 2)
Install: Replace all the files into Program Files\Steam\steamapps\common\railworks\Assets\RSC\SD70Pack02\Audio\RailVehicles\Diesel\SD70ACe\Cab
*BACKUP ANYTHING THAT CAN BE OVERWRITTEN*
This means that I would create the same folder structure where my batch file resides. It looks like this:

- Folder Structure.jpg (81.82 KiB) Viewed 456 times
I then place the files in each of those folders, just like I would to the real RW assets folder:

- File Structure.jpg (94.16 KiB) Viewed 456 times
So how does the batch file work with these folders? I need to tell it about where to copy the files from. The first set of lines in my batch look like this:
- Code: Select all
ECHO OFF
CLS
REM This batch file will reinstall and update all your personal mods, and much more
REM Change the following line to the correct path to your "Railworks" folder
SET RW="%ProgramFiles(x86)%\Steam\steamapps\common\railworks"
REM Change the following line to the current path to your "REINSTALL" folder
SET REI="C:\Users\dan\Desktop\Customizations"
Note the values of RW and REI. Its like saying
TO and
FROMThe heavy lifting is done further down:
- Code: Select all
ECHO .
ECHO ##########################################
ECHO Performing SECOND STAGE: Reinstalling mods
ECHO .
ECHO .
XCOPY /S /Y /Q %REI%\railworks\*.* %RW%
so to say this another way: COPY (files and folders silently) FROM (get everything) TO (this folder).
Now my batch file is slightly different than what Doc posted since its was a version he sent me to test with. It also helps that I know a lot about the batch language, and I edited the parts that I did not need (like removing the radio sounds). The good part is that once you have the batch file set the way you want it you don't need to edit it again. All you need to do is add new folders and files when you get them and run the batch file (as Admin).
I hope that helps.