Recently upgraded to v 4. After answering all the question on install, the window states, preparing to install and nothing else happens. Waited one hour, Tried several times. The same thing happens. If the app is downloading the file, I have a 30mb/s down speed, so the file would have been downloaded rather quickly.
in this case please try our .zip archive, containing offline installer for every module.
After downloading, please extract the file into a folder on your computer. Please start with installing the “startup” MSI and then installing other modules you need.