What is a CHK file?
Developed by Sophos, the CHK extension refers to an InterCheck Checksum database file for its Anti-Virus. The format stores virus definitions, regularly updated with the help of InterCheck, a central virus checking and reporting portal. The software can modify the antivirus by making changes in the reporting requirements and Syslog configuration settings.
How to Open CHK Files
How to Make CHK Files
Below are some software programs that can open CHK files. Download one to open your file now.