PowerShell script to restart a Virgin Media SuperHub


Update 23/03/15 – Looks like there’s been an update to the SuperHub which broke the original version of the script. It has now been updated.

Sometimes, after a week or so of uptime, I find that wireless access through my Virgin Media SuperHub gets very slow (wired access is fine). Like most IT issues, the issue can be fixed with a restart, but as it’s a wireless issue, restarting the router via the web interface is sometimes out of the question. I usually end up having to go next door and restart the router manually.

To save this occasional annoyance, I wanted to schedule a restart for the router each morning when I’m unlikely to be using it. So, over the weekend, I wrote up this little PowerShell function to restart the router remotely using the web interface.

I’ve integrated this function into a script, and set it as a scheduled task to run every morning at 5am. (I figure that if I’m awake and on the internet at 5am, then I could probably do with a break anyway.)

I’m not sure yet what causes the network slowdown, it might be interference from a neighbour’s network, or electrical interference, but this seems to be enough to stop it happening.