Standard activation requires an internet connection so Gridinsoft can validate the license and associate it with the allowed device. The first Threat List update also needs connectivity. There is no activation code that should be generated by an unofficial offline-key website or tool.
Activate with temporary connectivity
- Connect the PC to a trusted network by Ethernet, Wi-Fi, or a personal hotspot.
- Open Info and enter the existing license key.
- Open Update and confirm that the Threat List is current.
- Disconnect only after activation and the initial update complete.
What works offline
On-demand scans can use the Threat List already installed on the PC. However, new threat definitions, license revalidation, web reputation checks, software updates, and some support functions require a connection. An offline computer becomes less able to identify newly discovered threats over time.
Restricted business networks
Ask the network administrator to permit the signed Gridinsoft application and required HTTPS destinations rather than disabling the firewall. If a proxy is required, configure it in the app’s update settings. Contact Support for the current allowlist and include the exact activation error, network type, and proxy use—never send proxy passwords or the full license key.