To avoid this you may select a new folder from Setup->Folder... before importing the setup. An example of this will now be given, and we will use the folder named C:\data.
Go to Setup->Folder.... as shown below, and select the folder name C:\data.
Now go to Setup->Import... and select the zip-file containing the setup you want to import.
Then go to Setup->Load..., select this setup and click the button.
Now you should have restored the settings you had when you stored the setup including the measurements.
After doing this, you must reset the setup folder to the original folder, e.g. to C:\Program Files\WinMLS2004, following the procedure given in this section.