: If the software is already installed, open CorelDRAW and go to Help > About CorelDRAW
: If you bought a box version, the serial number is typically located on a sticker on the CD/DVD sleeve or jewel case. Common Activation Issues for Older Versions Corel Draw X7 Serial Number And Activation Code List
Provide a copy of your original invoice to verify ownership. : If the software is already installed, open