If is checked, the sound card, level and calibration settings are loaded when the setup is loaded.
If it is not checked, you can load the setup without changing the sound card, level and calibration settings. This makes it much easier to switch between measurement settings (you don’t have to reselect e.g. the sound card settings each time you switch setup, since they will stay unchanged).
All the default setups that come with the installation of WinMLS should have this setting turned off, except if there are setups that contain these settings on purpose. After loading a setup which has this check box turned on, please note that you may have to reselect the sound card settings.
Here is a list of the settings that this applies to:
All settings in Toolbars->Levels (and Mixer), Measurement->Sound Card..., Measurement->Calibration....
In Measurement->Settings..., it applies to some of the settings.
In the Imp/Freq. Res tag under no. 7, the measurement correction file(s) and the delay settings shown below
In the Levels tag, the level and polarity settings shown below