The suggestion with -OpenGL just insta-crashes it with the “Send Bug Report and Restart” “Send Bug Report” window. It’s also not a firewall issue since it persists even with that disabled. It was working fine before I did a clean upgrade to Windows 10 and tried to reinstall it. I also tried to get the debug log with the -debuglogging command but there’s nothing in the available AppData folders for Epic Games. Any ideas?
We are still tracking down the exact cause but some users experience this issue and that workaround command allows the Launcher to interact correctly with their PC’s HTTP protocols.