Kerio Control Web Filter Is Not Activated Categorization Is Disabled Hot !link! May 2026
To resolve the error "Kerio Control Web Filter is not activated, categorization is disabled," you typically need to address communication issues with the
- Check Status → Version Information.
- Compare with latest release on GFI’s website.
- If multiple releases behind, perform a major upgrade (back up configuration first!).
Step-by-Step Fix
Categorization Settings
: Within the web filter settings, locate the categorization settings. Kerio Control uses a database of categorized websites to filter content. If categorization is disabled, find the option to enable it. This might involve selecting categories you wish to block or allow. To resolve the error "Kerio Control Web Filter
- Go to Status → Services.
- Find URL Categorization Service.
- If stopped, click Start.
