In League of Legends, the reason why the lol loading interface flashes is as follows:
1. It may be that the computer configuration does not meet the minimum configuration requirements of League of Legends or the configuration is not high enough, so many problems are prone to occur. If it does not meet the requirements, it is recommended to upgrade and update the configuration.
2. There may be too many background programs open, and the computer is overloaded and the screen flashes when running the game. It is recommended to close unnecessary programs while the game is in progress.
3. It may be that the game image quality, resolution, etc. are set too high, causing the game to freeze and crash. It is recommended to choose the appropriate resolution according to your computer hardware configuration and adjust the parameters in the video settings.
4. There may be game errors. The official server is being repaired. Please check the official announcement in time or uninstall and reinstall the game.