: Updating or renewing your subscription.

Enter your in the "Activation and synchronization of license" field.

In the PVsyst License menu, select to find your Host ID (a unique identifier for your hardware). Visit the official Activation Center. Input your Activation Key and Host ID . Download the resulting pvsyst.lic license file.

PVsyst offers several tiers for its annual subscriptions (prices as of 2025/2026): : ~CHF 700 / year ($775 USD). Education (Teachers) : ~CHF 420 / year. Student : ~CHF 25 / year (requires proof of enrollment). Risk of "Verified" Third-Party Codes

Return to the software, click , and select the downloaded license. Licensing Options and Pricing

Click . A confirmation message will appear once the process is complete. 2. External (Offline) Activation

If the workstation is not connected to the internet, you can use the PVsyst Activation Center from another device:

Search terms like "pvsyst 6 activation code 14 verified" often lead to unauthorized "cracked" versions or shared keys on third-party sites. Using these unofficial methods carries significant risks: PVsyst Software Licenses and Pricing Plans