If you did not intentionally download a patch, generic names like "System_Update" are often used by malicious actors to trick users into running executable files hidden inside. 3. How to Safely Inspect the File
Some applications download update packages into a temporary "updater" folder before running them. For example, Bitwarden and other apps have been noted to leave installer archives in local AppData folders. System_Update_02.7z
If the file is acting strangely, experts suggest using a hex editor to check the "Start Header" and "End Header" to verify it is a legitimate archive and not a corrupted or faked file. If you did not intentionally download a patch,
Always right-click the archive and scan it with a tool like Windows Defender or Trend Micro before attempting to interact with the contents. For example, Bitwarden and other apps have been