I have Starry Night sucessfully installed on an old Alien Windows 11 computer. I just bought the Celestron Bundle $1099) that includes a new and eperately licensed version of Starry Night Pro Plus. I have tried to install on a newer Alien M15 and then a new Asus ROB Stryx - both with the latest Windows 11 updates. In each case - on two diferent systems, while I can download the .EXE installtion file, it fails to install on both machines with error that WIndows Installer can not be found. If I close that, the installer then jumps over to the AECOM controller installation and stalls (on both machines) half through. Just stops, not error message.
Help!!!! New Scope comes today.

