Quarantine data
Typ souboru: Dangerous and malicious file
Files with qrn file extension can be found as quarantine files from some older anti-virus programs or security scanners.
Kategorie typu souboru:
Dangerous and malicious file
Datum aktualizace: 4. září 2018
The qrn file extension is sometimes used by various anti-malware, or anti-virus programs for quarantine files. Basically a file archive that contains suspicious or infected files found by scanner.
You probably cannot access these files directly.
Not meant to be converted to anything else.