: Only download files from websites you trust (e.g., official developer sites, Microsoft Store, GitHub).

: Files ending in .rar that claim to be "useful stories," "hacks," or "free software" are common vehicles for viruses.

Is it related to a specific (like a mod or save file)? Is it a tutorial for a programming language?

: Before opening any .rar file, run it through VirusTotal to check for hidden threats.