GiliSoft File Lock is designed for protecting your sensitive files,folder and drives on your local computer.In factly, it protects but does not encrypt the protected files and folders, so it will never have the chance to destroy your data and nobody can access or destroy your private data without password. 1 Hide File/Folder/Disk : You can hide your private files folders and drives to make them completely invisible to users and programs. 2 Lock File/Folder/Disk : The locked files/folders/drives are protected from accessing, users can not open, read, modify, move, delete, copy, rename the protected files/folders. Files and sub-folders in a locked folder are also protected. 3 Write-Protect File/Folder/Disk : The protected files/folders/drives are protected from editing, users can not modify, delete, rename the protected files/folders. Files and sub-folders in a locked folder are also protected. 4 Password Protected:There's no other way to run or unstall it if you have not the password . 5 Integration with Windows Shell.