Ensemble Anthem System Requirements


Windows System Requirements

Operating Systems

Windows 7 - 32 bit,  64 bit

Windows 8 - 32 bit, 64 bit

Windows 8.1 - 32 bit, 64 bit

Windows 10 - 32 bit and 64 bit


  • Microsoft Windows 7 SP1, Windows 8, and Windows 10
  • 2.0 GHz CPU with dual-core processor minimum (Recommended: Quad-core i5 processor or better)
  • 4 GB RAM minimum
  • 500 MB of hard-disk space for program installation
  • Microsoft .NET 4.6.1 or later version
  • Windows N requires the "MediaFeature Pack" to be installed that will install Windows Media Player and related technologies on a computer running Windows N editions.

VSTO Requirements

VSTO is Visual Studio 2010 runtime tools. To, check if they are installed, please run “regedit” (Registry editor) and make sure one of the 4 keys is available:

HKLM\SOFTWARE\Microsoft\VSTO Runtime Setup\v4

HKLM\SOFTWARE\Microsoft\VSTO Runtime Setup\v4R

HKLM\SOFTWARE\Wow6432Node\Microsoft\VSTO Runtime Setup\v4

HKLM\SOFTWARE\Wow6432Node\Microsoft\VSTO Runtime Setup\v4R

If it is not installed, please download it from this link directly: http://www.microsoft.com/en-us/download/details.aspx?id=44074

Please see these links for general references on VSTO



Please see this note for understanding VSTO x86 or x64 requirements. This table here is reproduced for convenience from the link:



Edition of Windows Edition of Microsoft Office Required version of the Visual Studio Tools for Office run time
32 bit 32 bit 32 bit
64 bit 32 bit 32 bit
64 bit 64 bit 64 bit


Log Files and Media Files

Log files for the client are located at: C:\Users\<UserName>\AppData\Local\Ensemble\Ensemble\Log 

Media files for the client are located at: C:\Users\<UserName>\AppData\Local\Ensemble\Ensemble\Media

Known Bugs

  1. Windows 8.1 seek can result in glitches during playback (Bug 2126). This could be specific to Ensemble client running in a Macbook under bootcamp.

Microsoft .NET Framework Versions

4.0, 4.5

Mac System Requirements

Operating Systems

Mac OS X 10.10 and above.


  • Mac computer with an Intel processor
  • 4 GB RAM minimum
  • 500 MB of available disk space (minimum)

Log Files and Media Files:

Log files are located at: /Users/<Username>/Library/Application Support/Ensemble Anthem/Logs.

Media files are located at: /Users/<Username>/Library/Application Support/Ensemble Anthem/Media

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