Ensure your subscription hasn't expired or been deactivated. ESET Knowledgebase In the main ESET window, click Help and Support License Validity Subscription Status If expired, click Change License to enter a new key or renew. 3. Check for Product Upgrades update authorization failed check if your license is valid
: Update modules are currently inactive or outdated, potentially leaving the system vulnerable. Actionable Troubleshooting Steps 1. Verify License Validity Open the main ESET window and click Help and support . Ensure your subscription hasn't expired or been deactivated
Sometimes your firewall blocks ESET’s update service. the update will fail.
: If your product is configured to use a proxy server that is currently unreachable, the update will fail. Ensure your subscription hasn't expired or been deactivated