# Fix Avast Threat Alert Notification!

---
During the House3D Experience, if you see this Pop-Up

Using a 64-bit version of Window:

{{:q_a:64bit.jpg?400|}}

Or
a 32-bit version of Windows:

{{:q_a:32bit.jpg?400|}}

In any case, please do as follows:

Step 1: Click More Option

Step 2: Select Create Exception

Details as shown below:
{{q_a: 642bit.jpg? 400 |}}

Thank you for your understanding, we apologize for this inconvenience and Hope you continue to enjoy your Experience!