A .c2v file acts as a unique digital "fingerprint" of a specific computer or security dongle. It contains non-private technical data about the machine's hardware and current software licenses. Software vendors use these files to: Checking in a C2V File - Sentinel Product Documentation
The specific identifier refers to a Customer-to-Vendor (.c2v) license file, likely generated on March 17, 2023, at 16:25 . These files are essential components of the Sentinel LDK (HASP) licensing system developed by Thales. What is a .C2V File?
