The device works on Plex and on all of the TVs. It only fails to identify the device on my laptop. I believe this failed after a MS update a month back.

The device is registered on my laptop as well. The IP address in the registry is accurate.

Do you have the network set as Private in the Windows network settings? Is the PC's IP address in the same subnet as the HDHomeRun's? Do you have any third-party firewall/security/antivirus/antimalware software installed on the PC? Yes. Yes. Windows Firewall and Kaspersky AV. This previously worked...

Model: HDHR5-4K Device ID: 10802633 Firmware: 20231214 When I attempt to connect via the Windows 10 application, I receive the "Unable to find HDHomeRun tunner on local network." error message. I am able to ping and tracert to the device. The IP address is reserved in DHCP. The tuner works...