On Server A, open the Command Prompt.
Navigate to the MongoDB binaries directory:
cd C:\Program Files\MongoDB\Server\4.0\bin
mongodump command to back up the database to C:\Temp\mongodump:mongodump -d=ELIAS-Database --out=C:\Temp\mongodump
C:\Temp\mongodump from Server A to C:\Temp\mongodump on Server BOn Server B, open the Command Prompt.
Navigate to the MongoDB binaries directory (replace x.x with the installed version):
cd C:\Program Files\MongoDB\Server\x.x\bin
mongorestore command to restore the database from the backup:mongorestore C:\Temp\mongodump
Launch ELIAS 18.
Log in with your credentials.
Open Settings:

To migrate or restore a MongoDB database into an existing ELIAS 18 installation, you first export the database from the source server using mongodump, transfer the backup files to the target server, and then restore them using mongorestore. After the restore process completes, you can start ELIAS 18 and verify the MongoDB configuration in the settings.