How to Share a Starlink Connection With All Your Devices From a Windows PC

Starlink gives you fast satellite internet almost anywhere: a farmhouse, a job site, an RV, a cabin at the end of a dirt road. What it does not always give you is good Wi-Fi coverage in the room you are actually sitting in, or a way to get every device online when the dish is packed away in a case and the router is two walls behind you.

If you have a Windows laptop and Connectify Hotspot installed, you already own the piece that fixes both problems: it can take the Starlink connection and rebroadcast it as a normal Wi-Fi network your phone, tablet, TV and console can join.

This guide covers the three real-world Starlink setups – wired to the router, connected to the Starlink Wi-Fi, and using a portable dish – and what to do in each.

Why Would You Share Starlink From a PC at All?

Starlink ships with its own router, so the obvious question is why you would put a computer in the middle. Three reasons come up constantly:

• The signal does not reach. The Starlink router is usually placed wherever the cable comes in: a utility room, a window, the front of an RV. Thick walls, metal siding and long buildings eat the signal before it gets to the far bedroom. A laptop sitting in that far room, connected to Starlink and rebroadcasting, is a repeater you already own.
• Some devices refuse the network. Smart plugs, older printers, e-readers and a lot of security cameras only speak 2.4 GHz, and some of them cannot handle a network that broadcasts both bands under one name. A PC hotspot lets you hand those devices a simple, plain network of their own.
• You are using Ethernet only. Plenty of people run Starlink through the Ethernet adapter into a PC – on a boat, in a workshop, on a temporary site – with no wireless router in the chain at all. In that case the computer is the only thing that can create Wi-Fi.

What You Need Before You Start

This works on any Windows 10 or Windows 11 laptop or desktop. You need:

• A working Starlink connection: wired into the PC, or one the PC is already connected to over Wi-Fi.
• A Wi-Fi adapter in the PC. Every laptop has one; a desktop may need a USB Wi-Fi dongle.
• The PC to stay powered on and awake while other devices are using it. This is the one real constraint: the moment the laptop sleeps, the network it created goes away.
• The Connectify Hotspot app installed.

You do not need to change anything in the Starlink app, and you do not need to put the dish in bypass mode.

5 Steps to Share Starlink From Your Windows PC

Windows has a built-in Mobile Hotspot that can share an Ethernet connection, and if that is your situation it is worth trying first. It cannot, however, share a Wi-Fi connection while staying on that same Wi-Fi network, which is exactly what the “signal does not reach” case requires. Connectify Hotspot handles all three setups from the same screen, so the steps below use it.

1. Get Connectify Hotspot and install it on the Windows PC. Restart when it asks: it installs a network adapter, and the restart is what activates it.
2. Connect the PC to Starlink however suits you: plug the Ethernet cable from the Starlink router straight into the laptop, or simply join the Starlink Wi-Fi network as usual.
3. Open Connectify Hotspot and pick that Starlink connection from the Internet to Share list. If you are on Starlink over Wi-Fi and want to extend it, choose Wi-Fi Repeater mode instead: that keeps the same network name so devices roam between the dish and your laptop without you doing anything.
4. Give the new network a name and a password. Keep it short and typeable – you will be entering it on a TV remote at some point.
5. Press Start Hotspot. Your phone, tablet, console and TV will now see it in their Wi-Fi list like any other network.

Setting It Up in an RV, Boat or Cabin

Portable Starlink setups have one extra wrinkle: power. The dish, the router and the laptop are all drawing from the same battery or generator, and a laptop rebroadcasting Wi-Fi all day is not free. A few things that help:

• Leave the laptop plugged in and set its power plan so the screen turns off but the machine does not sleep. Sleep kills the hotspot.
• Place the laptop roughly halfway between the Starlink router and the devices that need coverage, not next to either one.
• If you are on a metered or capped plan, keep an eye on what joins. A hotspot with a weak password will pick up neighbours in a campground faster than you would expect.

The same logic applies to any temporary network you are only passing through: one device does the connecting, everything else connects to that device.

Things That Commonly Go Wrong

Two symptoms account for most Starlink sharing problems:

• Devices connect but nothing loads. This is almost always a satellite outage rather than your setup: check the Starlink app for an obstruction or scheduled downtime before you troubleshoot the PC. If the PC itself has internet and the connected devices do not, restart the hotspot.
• Video calls and games feel worse than on the dish directly. Satellite internet already has more latency than cable, and every extra hop adds a little. For gaming, plug in over Ethernet where you can and use the PC hotspot for the devices that only need browsing and streaming.

Why Connectify Hotspot Is the Best Way to Share Starlink

The built-in Windows hotspot covers one of the three Starlink setups. Connectify Hotspot covers all three, and adds a few things that matter more than usual on satellite internet:

• It shares a Wi-Fi connection while staying connected to it: the mode that lets a laptop act as a booster for a Starlink router in another room.
• It can put connected devices on the same network as the PC, so a Chromecast or a console can actually be seen by your phone.
• It blocks ads for every device that connects, which on a capped or slow satellite plan is bandwidth you get back.
• It shows you exactly how much data each connected device is using – genuinely useful when your plan has a priority-data allowance.

Getting Starlink into every room, and onto every device, without buying another router: get started with Connectify Hotspot today for FREE and see whether your laptop can cover the gap.