Follow these steps to remove Maximum Security, Internet Security, or Antivirus+ Security from your Windows computer, whether you need to reinstall it or no longer need the software.
Using the Diagnostic Toolkit
Follow these steps to uninstall using the Diagnostic Toolkit:
- Press WINDOWS + R on your keyboard to open the 'Run' window.
- Type supporttool.exe and click OK.
- If prompted by User Account Control, click Yes to open the Trend Micro Diagnostic Toolkit.
- Select the (C) Uninstall tab, then click 1. Uninstall Software.
- Click Yes, and remember to copy your serial number/activation code for future reference.
- Check the box that says I copied my serial number, then click Uninstall.
- Click Yes to restart your computer and complete the uninstallation.
Uninstalling Other Trend Micro Products
To remove other Trend Micro business products like Worry-Free Security Agent or Apex One Security Agent, visit our detailed guide: Uninstall Trend Micro Business Products.
