Unexpected power failure and shutdown will lead to file loss and file damage. If the damage happens to be an important file of the game and the game cannot be started, it can be solved by downloading and installing the game again.

Online games can only be started by networking. Network breakpoints, poor network, network errors and other reasons will cause online games to fail to start. Only when the network is restored smoothly can the game be started, and if it is serious, it can be reported to the network operator for repair.

The game can't start because of the conflict between the system and the game. High-end systems and new systems are prone to conflict with games. You can reinstall the system test and try to use a more mature system.

The game can't be started due to the decline of computer hardware performance. This situation is often that it can be started normally the day before, and it can't be played the next day because of the excessive performance loss of computer hardware. You can delete the software that takes up resources, close the background running program, and "slim down" the computer.

The abnormal game startup caused by the old driver can be solved by updating the driver.