With persistent encryption enabled, an encrypted file that is moved to a folder with an exclude rule is not decrypted.
SafeGuard LAN Crypt Client 3.51.x
Windows XP SP2 Professional Edition
What to do
To solve this issue, please install "Patch 5 (188.8.131.52)" for SafeGuard LAN Crypt client. Please contact our support team in order to receive Patch 5.