Scan the file with a service like VirusTotal to check for malicious content.
If you have downloaded this file from an untrusted source, be cautious before opening it. RAR files can contain executable malware. It is highly recommended to: HD 20190818.rar
Use a reliable archive tool like 7-Zip or WinRAR to view the file list without extracting it first. Scan the file with a service like VirusTotal