If you still have doubts, leave the file untouched and describe the full context (device, software, where you got it) to a support technician.
The numbers after each element are the Cartesian coordinates (in Ångströms) and the atomic radii (in Å). Dt30-g4.cpk
If you are encountering issues where the game setup hangs or gets stuck while unpacking this specific file (as seen in many repack versions), it is usually due to the file's large size and high compression level, which requires significant CPU and RAM resources to extract. 📂 What is inside dt30_g4.cpk? In the PES file structure, If you still have doubts, leave the file