: Right-click the file and check "Properties" or use a tool like WinRAR or 7-Zip to "Open Archive" (without extracting) to see the list of files inside.
: Before opening, upload the file to VirusTotal to ensure it does not contain malicious scripts.
Because file names like this are often generic, the "solid content" of the archive depends entirely on the specific device it belongs to. The most frequent associations for this file name include:
: It can contain calibration data for SM-20 series digital sound level meters or soil moisture sensors. How to verify the contents
: Right-click the file and check "Properties" or use a tool like WinRAR or 7-Zip to "Open Archive" (without extracting) to see the list of files inside.
: Before opening, upload the file to VirusTotal to ensure it does not contain malicious scripts. SM_20.rar
Because file names like this are often generic, the "solid content" of the archive depends entirely on the specific device it belongs to. The most frequent associations for this file name include: : Right-click the file and check "Properties" or
: It can contain calibration data for SM-20 series digital sound level meters or soil moisture sensors. How to verify the contents SM_20.rar