Notes about the SME file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The SME file type is primarily associated with 'SmartEncryptor' by SmartSoft. A .SME file is a password-protected archive containing encrypted files and folders created with SmartEncryptor.