I'm exploring options for setting up a dual-monitor workspace with my work laptop. My company has strict policies against connecting unauthorized USB devices, so I'm looking for a safe method. I was thinking about using a video card to connect an HDMI cable from my work laptop's HDMI output to my personal laptop and using OBS on it as a second monitor. Would this even work? Would my work laptop recognize this as an external device? I want to steer clear of any policy violations, so if this setup isn't feasible, I'm considering just getting a dedicated monitor instead.
5 Answers
Honestly, your best bet is to just buy a standalone monitor. But if your company allows it, consider investing in a docking station that gives you more options for additional monitors.
Unfortunately, it's highly unlikely that you can connect your personal laptop as a monitor because most laptops only have output ports, not input ports. So this setup won't work as you hope.
No, that won’t work. You can't connect them like that.
Actually, if your primary device runs Windows, there’s an app called SpaceDesk which lets you use another device as a second monitor over your network. It’s free for personal use and can connect with Android, iOS, or through a browser on your work laptop.
Nope, you can’t use your personal laptop that way.

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