can't give you one fixed path because it depends on where the zip extracted to — but here's a command that finds the exact full path for you. On the NVIDIA PC, open PowerShell and paste:

Get-ChildItem $env:USERPROFILE -Recurse -Filter enable_ssh.ps1 -ErrorAction SilentlyContinue | Select-Object -ExpandProperty FullName
That searches your whole user folder (Downloads, Desktop, Documents…) and prints the exact location, e.g.:

C:\Users\YourName\Downloads\whisper-nvidia-setup\enable_ssh.ps1
Then run it (in Admin PowerShell), pasting that path:

powershell -ExecutionPolicy Bypass -File "C:\Users\YourName\Downloads\whisper-nvidia-setup\enable_ssh.ps1"
Or do it all in one paste (finds it and runs it — use an Administrator PowerShell window):

$p=(Get-ChildItem $env:USERPROFILE -Recurse -Filter enable_ssh.ps1 -EA SilentlyContinue|Select -First 1).FullName; "Running: $p"; powershell -ExecutionPolicy Bypass -File "$p"
Two things to know:

If the find command prints nothing, the zip isn't extracted yet — right-click whisper-nvidia-setup.zip → Extract All first, then re-run.
It must be an Administrator PowerShell (it turns on the SSH server + firewall rule).
When it finishes it'll print a public IP — send me that, plus your Windows username (whoami). Heads-up: earlier both ports went unreachable, which usually means your public IP changed when the router restarted — so the IP that script prints is exactly what I need to reconnect.