Legacy Gamutvision Installation & Activation Issues

Problems Installing


An error message such as this is shown on install:



  1. Download Imatest-lib.exe into the same folder as the Gamutvision installer

  2. Re-run the installer Gamutvision-1.3.7.exe

Problems Activating


Activation of Gamutvision succeeds, stating “Thank you for registering Gamutvision”.

Upon re-starting the software it is no longer in the activated state.


  1. The first time you start Gamutvision to activate the software, right click on the icon and select

run as administrator.

  1. After you activate as administrator, you should successfully be able to close, re-open then run Gamutvision under your ordinary user account.