Follow these steps to fix 'Protection Disabled' status even with an activated license.
Make sure that there is no incompatible software installed on your device.
Clean Re-installation of Trend Micro Security
Uninstall Trend Micro Security
- Hold Windows Icon on your keyboard and press R key to open RUN box.
- Type SUPPORTTOOL.EXE then press OK to open Trend Micro Diagnostic Tool Kit.
- Tap C.Uninstall.
- Tap 5. Stop All Components.
- Tap 2. Delete Software Updates on this computer and 3. Delete Proxy Files on this Computer.
- Tap 1. Uninstall Software.
- Restart your computer.
Check for the Remnants of Trend Micro Security. If you found Trend Micro Folders on the following Folders, Delete it.
- Program Files
- Program Files (86)
- App Data (Check Local, LocalLow, Roaming)
- Programdata
Install Trend Micro Security
- Open your Browser.
- Go to Trend.com/quick.
- Download your preferred Trend Micro Security App (Maximum Security, Internet Security or Antivirus + Security).
- Open the Downloaded File.
- Let the Installation process proceed.
- Once the tab for Activation Code showed up, Please enter your Serial Number or Activation and it should be all upper case. Then click Apply or OK.
- Once installed, Open Trend Micro Security.
- If the status is Not Activated, Please click Activate Now below the status of Not Activated.