NVIDIA Broadcast

Hard rules

1. Launching: start Broadcast only by running powershell.exe -NoProfile -ExecutionPolicy Bypass -File "<skill_dir>\scripts\launch_broadcast.ps1" with the terminal tool. When running inside WSL, follow Launch and version-check through interop in references/connection.md instead. Except for the security-policy fallback below and that WSL interop procedure, never invoke NVIDIA Broadcast.exe directly — not via terminal, execute_code, subprocess, or Start-Process.

   Security-policy fallback: use this only if security policy blocks the launcher script. Confirm that NVIDIA Broadcast.exe is not already running, then run: powershell.exe -NoProfile -Command "Start-Process -FilePath ([Environment]::ExpandEnvironmentVariables('%ProgramFiles%\NVIDIA Corporation\NVIDIA Broadcast\NVIDIA Broadcast.exe')) -ArgumentList '--launch-hidden' -WindowStyle Hidden" with the terminal tool.

2. Command tools: follow Which tool to run commands with below.