Vijeo Designer 6.2 Upgrade Reference Number Online

The primary upgrade reference number for a Vijeo Designer 6.2

Contact Schneider Electric support with proof of purchase (invoice, old license, dongle ID).
No backdoor codes exist; the reference is mandatory for license regeneration.
Some users mistakenly look for a registry key or file named upgrade_ref.txt – that does not exist. The reference is not stored after activation.

Cause: You used the upgrade reference number for a standard version, but your panel requires a specific variant (e.g., Vijeo Designer 6.2 Advanced vs. Standard).
Solution: Confirm you have the correct edition. Vijeo Designer 6.2 comes in three flavors: Standard, Advanced, and Runtime. The upgrade reference number VJDSNDT62UPG typically upgrades to the same edition as your previous license. If you had Standard, you cannot upgrade to Advanced without a new full license.

Ordering the full single‑seat SKU instead of the upgrade SKU (results in extra cost and possible licensing conflicts).
Assuming upgrade SKU will auto‑convert dongle licenses—some upgrades require Schneider support or a license exchange.
Regional SKU mismatches: part numbers on local reseller sites may vary; always confirm full part number and description.

Reference: VJDUPV (This reference is often used to upgrade the software version itself if not covered under a maintenance contract).

Depending on your specific license type or the component you are upgrading, use the following reference numbers: VJDUPDTGAV62M vijeo designer 6.2 upgrade reference number