In this article, you'll find troubleshooting steps and learn how to locate your default factory content, including the factory presets, on Windows 10/11.


TABLE OF CONTENTS


The Factory Content was not found

Users may experience an error when attempting to launch their AIR Music Tech plug-in, prompting to locate the .big content file for a specific plug-in. In the example below, we'll be using Xpand!2 and redirecting the plug-in to the factory content.



  1. Locate the factory content
    We want to confirm the .big file has been installed on the system. The ProgramData location shown in the screenshot above is a hidden file location.

    To view this location, you can copy the C:\ProgramData\AIR Music Technology location into File Explorer or select View -> Show -> Enable Hidden Items
    • Note: The Xpand!2, content location is a little different to other classic AIR Titles, as it is found in C:\ProgramData\Xpand!2
    • See the Glossary below to help you locate your plugin's content.
  2. If the .big files are present
    • Redirect the plug-in content location
      1. Within the plug-in, click Browse
      2. Choose the content location where the .big file is located
      3. Click Select Folder
      4. Reload the plug-in in your DAW or restart your DAW to apply the changes


If the .big files are missing - See the steps below referencing the Default content locations via the Glossary. If the content is not in the default location, please check the x86 Program Files variant of the default locations. For example:

  • C:\Program Files (x86)\AIR Music Technology\Hybrid


Missing Presets

Users may find that the Preset drop-down menu is not showing any presets other than Default. Typically, the factory content is installed, but the plug-in is attempting to read a different location. We can correct this via the steps below:


  1. Confirm the factory content is installed
    1. Go to the main parent folder for your AIR Music Tech content:
      C:\Program Files\AIR Music Technology
      Important Note - Here you will find folders for each AIR plug-in
    2. Open the folder for your affected plug-in. In the example below, we'll use Velvet:
      C:\Program Files\AIR Music Technology\Velvet
    3. Check for a Presets folder
    4. Open the folder and confirm the content is present
  2. If the factory presets/content are present, copy the entire AIR Music Technology\AIR plug-in folder
  3. Go to the following file location:
    C:\Program Files (x86)\AIR Music Technology
  4. Paste the folder into this location
  5. Close and restart your DAW for the changes to take effect


If the content is missing from the default install locations:

  • Temporarily uninstall/disable third-party antivirus/firewall software

    If the .big files or ProgramData folder are present, but the plug-in cannot be directed to the content location, a third-party antivirus or firewall may be causing a system block, stopping the plug-in from accessing the folder.

    To uninstall the third-party antivirus/firewall software, use the manufacturer's dedicated uninstaller

  • Uninstall/Reinstall the Plug-in

    For our Classic AIR Titles, please use the dedicated Microsoft Uninstall Troubleshooting tool via the steps referenced in our AIR Music Tech | Classic Title 2025 Updates uninstall guide.

 

Glossary

Below is a table of all our current Classic AIR Plug-ins and their default install locations.


Please copy the specific location for your content into Windows File Explorer to be directed to these folders.


Plug-InFactory ContentFactory Presets
Boom
C:\Program Files\AIR Music Technology\Boom
DB-33
C:\Program Files\AIR Music Technology\DB-33
Drum Synth 500
C:\Program Files\VstPlugins\Drumsynth 500
C:\ProgramData\AIR Music Technology\Drumsynth 500
Hybrid 3C:\Program Files\AIR Music Technology\Hybrid\ContentC:\Program Files\AIR Music Technology\Hybrid
Loom IIC:\Program Files\AIR Music Technology\LoomC:\Program Files\AIR Music Technology\Loom
Mini GrandC:\ProgramData\AIR Music Technology\Mini GrandC:\Program Files\AIR Music Technology\Mini Grand
Strike
C:\ProgramData\AIR Music Technology\Strike
Structure 2
C:\ProgramData\AIR Music Technology\Structure
The Riser
C:\Program Files\AIR Music Technology\theRiser
Transfuser 2
C:\ProgramData\AIR Music Technology\Transfuser
Vacuum Classic
C:\ProgramData\AIR Music Technology\Vacuum
Vacuum ProNo dedicated factory content folderC:\Program Files\AIR Music Technology\VacuumPro
VelvetC:\ProgramData\AIR Music Technology\Velvet
C:\Program Files\AIR Music Technology\Velvet
Xpand!2C:\ProgramData\Xpand!2C:\Program Files\AIR Music Technology\Xpand!2
Creative FX Collection Plus
No dedicated factory content folder
C:\Program Files\AIR Music Technology*


*Preset folders are in individual folders within AIR Music Technology, such as "AIR Flanger".