On an internet-connected device, open a web browser and navigate to . Log in with your NI User Profile credentials. Select Product Activation from the options. Input your Serial Number , Product Version , and Computer ID . Click Generate Activation Code .
Follow this protocol exactly to ensure your code is verified by NI LabVIEW.
When installing LabVIEW offline, the documentation and help files are included in the offline installer package. However, some older versions experienced installation freezing issues related to the Offline Help Viewer. If encountered, contact NI Technical Support for the latest hotfixes.
Any activation code not obtained directly from NI (or from an authorized volume license administrator) is almost certainly illegitimate. Using such codes violates NI’s End User License Agreement (EULA) and constitutes software piracy under copyright laws in most jurisdictions. Potential legal consequences include: ni labview offline activation code verified
This prevents "already activated on another computer" errors and preserves your activation count.
Typically within a few minutes. However, depending on email server load and spam filtering, delivery can occasionally take up to an hour. If you do not receive the email, check your spam folder and ensure you entered the correct email address.
NI License Manager (NILM) is the utility that handles all activation, deactivation, and license transfer operations for NI software products. It is automatically installed when you install LabVIEW or any other NI software. You can open it by searching for “NI License Manager” in the Windows Start menu. On an internet-connected device, open a web browser
Copy the VLI files to the offline target machine and run the installer. The software will activate automatically using the pre‑packaged license information.
Offline activation is essential in several scenarios:
A common mistake is generating a code for LabVIEW 2024 Q1 when you actually installed LabVIEW 2024 Q3. The codes are version-specific. Input your Serial Number , Product Version , and Computer ID
| Error Message | Likely Cause | Verified Fix | | :--- | :--- | :--- | | "License file is corrupt or has been modified" | You opened the .lic file in Notepad and accidentally saved it. | Re-download the original .lic file. Never edit .lic files with a text editor. | | "Computer ID mismatch" | You generated the license using a different computer’s fingerprint. | Re-run Step 1 on the offline PC. The ID must be fresh from that exact machine. | | "Missing product feature" | You generated a license for LabVIEW 2022, but you installed LabVIEW 2023. | The version numbers must match exactly. Check NI MAX (Measurement & Automation Explorer) for your installed version. | | "Date outside validity period" | Your SSP contract expired, or your system clock is wrong. | Verify the offline PC’s date is correct. If the license is term-based (not perpetual), you need an updated file. |
A verified activation code must satisfy all of the following conditions:
If your engineering workstation is offline, follow these official steps to obtain a verified activation code safely: Step 1: Locate Your Computer ID and Serial Number Open the on your offline computer.