Repacking platform plugins might be necessary if you're creating a custom plugin or modifying an existing one. Here's a general approach:
windeployqt MyApp.exe --release --no-translations --no-virtualkeyboard qt platform plugin download repack
Note: The final path should look like \YourGameFolder\platforms\qwindows.dll . 3. Reinstall System Runtimes Repacking platform plugins might be necessary if you're