# 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!