On Windows, `remote-viewer` is part of the `virt-viewer` MSI package that can be downloaded here: [https://virt-manager.org/download.html](https://virt-manager.org/download.html).
Once installed, make sure to add the folder where `remote-viewer.exe` is installed to your user's PATH environment variable.
Once installed, make sure to **add the folder** where `remote-viewer.exe` is installed to your user's **PATH environment variable** (or the system PATH).