Please note that the installer now tries to install a Microsoft Webview component that is used by CbB. This installer will download what it needs from Microsoft so if it appears to be stuck its likely due to a slow internet connection or internet connectivity issues.  32 bit is just the Cbb installer thats normal. Here is a manual link to download the Webview components if its not downloading. Download and install the 64 bit fixed version and after that our install should go through.