Solution:
Some friends who select offline chose Online. This is the wrong game mode. In Online mode, infinite read loading may occur.
The solution is to switch to offline mode after the Online mode is retired.
If you have already selected an Online game, you can try to delete the archive under the root directory of the game, that is, the entire DMGAME folder. After entering the game again, select offline.
There are many reasons why the game cannot be opened:
Minimum configuration
CPU: el Core i5 660
Graphics: Radeon HD 5870
Memory: 4 GB RAM
Hard disk: 22 GB available space
System: Windows Vista
Recommended configuration:
CPU: Intel Core i7-4770K
Graphics: NVIDIA GeForce GTX 760
Memory: 8 GB RAM
Hard disk: 22 GB available space
System: Windows Vista
Essential components for game running. The Redist folder under the game root directory contains the required components.
Essential components
The cracked patch is deleted by mistake. steam_api.dll files are often killed and deleted by mistake. Disable or add files to the whitelist.