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System Requirements

Operating System 
EXPRESSfit 2016 and later supports the following Operating Systems:

  • Windows 10 32/64 bit, all editions
  • Windows 8 32/64 bit, all editions
  • Windows 7 32/64 bit, all editions
  • Windows Vista 32/64 bit, all editions
EXPRESSfit 6.4 supports the following Operating Systems: 

  • Windows 10 32/64 bit, all editions
  • Windows 8 32/64 bit, all editions,
    NOAH version only; Standalone not supported
  • Windows 7 32/64 bit, all editions
  • Windows Vista 32/64 bit, all editions
  • Windows XP Professional SP3 or later
NOAH
  • Noah 4.3 recommended
    (minimum for Windows 8)
Processor Minimum Recommended
1 GHz Multi core 2 GHz
RAM Minimum Recommended
1 GB 2+ GB
Free Hard Disk Space Minimum Recommended
1 GB 2 GB
Graphics Minimum Recommended
1024x768,
16 bit color
1024x768,
24 bit color
Ports
  • Serial Port (for HI-PRO)
  • USB port
    (for HI-PRO USB, HI-PRO 2,
    EXPRESSlink3, FittingLINK)
  • Integrated Bluetooth or Adapter
    (for NOAHlink and nEARcom)
USB Port
Required
Accessories
Soundcard (recommended)
Programming Hardware
  • EXPRESSlink
    (EXPRESSfit 6.4 and earlier only)
  • EXPRESSlink3
  • FittingLINK
    (wireless connectivity products only)
  • NOAHlink
  • nEARcom
    (wireless connectivity products only)
  • HI-PRO, USB HI-PRO, HI-PRO 2
    (not recommended for EXPRESSfit 6.4)
NOAHlink Drivers
  • NOAHlink Properties: 1.56.04 or later
  • NOAHlink Kernel: 1.55.03 or later
Internet Connection
Required for Legacy EXPRESSfit Standalone installations
Internet Explorer
Version 7.0 or later
The Best Fit, Fast
Software that streamlines fittings and
puts the focus on patients.
Hotline and Fitting Support

Toll Free: 888-423-7834
Monday – Friday
7 a.m. – 7 p.m. Central

Fitting made easy

Software resources and installation guides for hearing care professionals.

Fitting system resources