Add Third Party Driver to Installer

[Astovio]

I'm trying to add a third party driver to a LabVIEW installer, but I'm running into issues. I've tried following the instructions in the following article:

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000kJ3pSAE&l=en-US

I made a test .bat file which copies a test folder to my desktop. This test folder contains a 'HelloWorld.bat' to simulate running a 'setup.exe'.

This .bat file seems to be trying to run the HelloWorld.bat file before it's finished copying. Instead of running the HelloWorld script, I get a default command prompt. What am I doing wrong?

test.bat:

Spoiler

ECHO OFF

xcopy "%cd%\drivers" "C:\Users\Astovio\Desktop\drivers"  /E /I

start "C:\Users\Astovio\Desktop\drivers\HelloWorld.bat"

title Install Driver

EXIT

HelloWorld.bat:

Spoiler

ECHO OFF

ECHO Hello world!

PAUSE

[Astovio · Accepted solution]

Google finally came through.

Apparently the "start" command requires a title before the path to the executable. Ex:

START "title" [options] "HelloWorld.exe" [parameters]

Adding empty quotes before my HelloWorld.bat solved the problem:

ECHO OFF
xcopy "%cd%\drivers" "C:\Users\Astovio\Desktop\drivers" /E /I
start "" "C:\Users\Astovio\Desktop\drivers\HelloWorld.bat"
EXIT