Hello @andresmorago, Welcome! ⚠ KTS is up to version v21.2.16.590(b)⚠ Uninstall v21.1.15.500[c], save License information ONLY. Download & install KTS v21.2.16.590(b) Run a manual Database update → allow it to complete. Run a manual Full scan → allow it to complete. Recheck “kaspersky 2021 anti-banner is causing issue with jupyterlab” issue? Please let us know the outcome? Thank you🙏 Flood🐳+🐋 thanks. it works now