iRidium Beta-versions are meant for testing new capabilities of the software package but they are not stable.
If you use Beta-versions you should be confident in you actions and save backup copies of your projects.
To update all iRidium components to Beta-version go to
iRidium GUI Editor, open the menu
Tools > Options > File Operating, mark the fields
"Check Updatings at start" and
"Check Beta-builds".Then restart GUI Editor and agree to install the new version.
After the download and unpacking are finished updated GUI Editor will automatically open on your PC.