Using A Windows Laptop As A Monitor Via Cable Connection If you prefer a wired solution, you can use a capture card, which converts HDMI input to a USB signal that your laptop can read.

Your laptop might use an HDMI cable, DisplayPort, mini-DisplayPort, or include a docking station, so find the right cable for your needs and plug it into your monitor. 2. Adjust Security Settings ...

If both your laptop and the monitor have the same type of connection option, then you can use that cable type with no extra complexity. HDMI to HDMI, USB-C to USB-C, DisplayPort, to DisplayPort ...

While normal monitors have no problem with HDMI ports, they become an additional investment. Using a laptop as a second monitor offers an easier solution regarding money and resources.

While you can use a TV as a computer monitor in most cases, that doesn’t mean it’s the best option. In fact, ... Just use an HDMI cable to connect your PC to your HDMI.

Generation and cable choice are also important to consider.For example, an HDMI 1.4 connector is perfectly capable of running a 1080p external monitor but isn’t enough to deliver 4K at 120Hz.

If a monitor only gives you the choice between, say, HDMI 2.0 and DisplayPort 1.2, HDMI could be the way to go for HDR support, as long as all your devices support the HDMI version.

Once you have got your hands on an HDMI capture card, connect it to the laptop you want to use as a monitor. Then, connect the HDMI output from your main computer to the HDMI input on the capture ...