The string 20220505_014200 likely indicates a timestamp (May 5, 2022, at 1:42:00 AM), which is common for automated backups or security footage exports. How to Open It
The filename refers to the second volume of a multi-part compressed archive created with 7-Zip . Understanding This File Type 18ss20220505_014200.7z.002
Only open archives from sources you trust. Be cautious of fake download sites; for example, the official site is 7-zip.org , while other similar-sounding domains have been known to distribute malware. The string 20220505_014200 likely indicates a timestamp (May
Do not attempt to open the .002 file directly. Instead, right-click the .001 file and select Extract using 7-Zip or a similar tool like WinZip . at 1:42:00 AM)
Do you have the of this archive (like the .001 file) in the same folder?