→ Applies to: SynetoOS 6.x
Step 1. Login to SynetoOS GUI (replace <your_ip_address_or_hostname> with the correct information)
https://<your_ip_address_or_hostname>
Step 2. From Virtualization menu, click on Virtual machines

Step 3. Select the VM from which you want to disconnect the CD/DVD drive, then click on Edit hardware

Step 4. From Optical drives menu, click on ImageRepository-xxxxx (Image source)

Step 5. Change the value to No ISO image

Step 6. Click on Update

Wait until the operation is completed
