Verification Unsuccessful Error from Trend Micro Antivirus on Mac

1. On the Antivirus for Mac Permission Setup window, click the Open Privacy & Security button.

   

2. The Privacy & Security window should open. Scroll down to Security, then click Details....

   

3. Enter your Mac username and password, and then click Unlock to allow changes.
4. Enable all Trend Micro Antivirus Extension items, then click OK.

   

5. Click Allow when you see this pop up below.

   

6. Click the Verify button once finished.

   

1. On the Antivirus for Mac Permission Setup window, click the Open Full Disk Access button.

   

2. Enable Trend Micro Antivirus and Trend Micro Antivirus Extension.

   

   Can’t find Trend Micro Antivirus and Trend Micro Antivirus Extension?

   1. Click the Don’t see these items? link.

      

   2. Click the Open File Location 1 button.

      

      Drag the highlighted Trend Micro Antivirus entry to the Full Disk Access window.

      

   3. Click the Open File Location 2 button.

      

      Drag the highlighted com.trendmicro.icore.es.systemextension entry to the Full Disk Access window.

      

3. Enter your Mac username and password, and then click Unlock to allow changes.
4. Click the Verify button once finished.

   

Make sure to select both Trend Micro Antivirus and Trend Micro Antivirus Extension.