Color Measurement
and Analysis
CT&A/PatchTool ACTIVATION-DEACTIVATION
NO ACTIVATION REQUIRED!
In CT&A and PatchTool Freeware versions there is no need for the user to activate or deactivate the software since all features are
enabled by default. If you are currently using an older version which requires a Product Key, please consult Section-1 (UNINSTALL ANY
PREVIOUS VERSION) of the “ReadMe” file that comes with the software. The “ReadMe” file can be found in the application folder.