https://www.googlenestcommunity.com/t5/Streaming/Updates-Blocked/m-p/487805#M47920 <P>If it worked without issue at your home, it's highly likely your internet filter or firewall at school is blocking something Chromecast needs to function.</P> Wed, 04 Oct 2023 18:52:53 GMT David_K 2023-10-04T18:52:53Z https://www.googlenestcommunity.com/t5/Streaming/Updates-Blocked/m-p/487798#M47919 <P>Hello,</P><P>I am the tech coordinator of a school that uses Chromecast in our classrooms. I recently tried to install a new device and it got as far as the update and it dropped connection. I was able to take it home and update it and get it working in the classroom. We think it may be something with our school-wide filter and we have a ticket in with them. I was just wondering if anyone else had experienced this and/or if there is anything on the Google end we should be looking at.</P><P>Thank you</P> Wed, 04 Oct 2023 18:36:03 GMT https://www.googlenestcommunity.com/t5/Streaming/Updates-Blocked/m-p/487798#M47919 TomDelaney 2023-10-04T18:36:03Z https://www.googlenestcommunity.com/t5/Streaming/Updates-Blocked/m-p/487805#M47920 <P>If it worked without issue at your home, it's highly likely your internet filter or firewall at school is blocking something Chromecast needs to function.</P> Wed, 04 Oct 2023 18:52:53 GMT https://www.googlenestcommunity.com/t5/Streaming/Updates-Blocked/m-p/487805#M47920 David_K 2023-10-04T18:52:53Z