: Check the Certificate of Ownership, the product's packing slip, or the shipping label included in the software kit.
If you purchased a download or registered the product, your serial number is stored in your NI User Account under the "My Products" or "Order History" section. Ni Circuit Design Suite 12.0 Serial Number
Often provided by universities for students. Commercial Licenses: Purchased directly from NI.com. 2. Activating the Software : Check the Certificate of Ownership, the product's