See Prism Launcher changelogs:
9.4
Fixes
- Fixed a long-standing bug that caused many compiler-dependant issues, such as download errors on Qt5 and macOS and crashes during instance launch on Windows/MinGW. Thanks to @so5iso4ka for finding the cause of this bug and providing a fix!
If you have any issues or questions, join the Discord server or open a new GitHub issue
If you're not sure what to download on Windows, click ElyPrismLauncher-Windows-MSVC-Setup-9.4.exe