If your computer and your monitor both have a common port e g hdmi it s easier and cheaper to buy a cable that fits both ports even if a higher definition option is available.
Can you connect two computers with an hdmi cable.
Passive hdmi cables should be able to provide a stable signal for lengths of up 15 feet.
Hdmi licensing more wired tips.
Acquire an hdmi cable.
There are so many varieties of laptops out there we can t make a blanket statement.
It may be necessary for a presentation.
Longer hdmi cable lengths may require an added boost to transfer a stable signal.
Active amplified hdmi cables.
Take note of the hdmi input number it is being connected to.
A usb c to hdmi cable and the various devices that it s possible to connect.
You can still use this cable for most computers but if you re connecting older computers to each other consider buying a crossover cable if you run into issues.
Of course there s no reason you can t use remote desktop technology with a machine that s right there.
In fact with a little meddling under the hood you can connect two computers together directly with an ethernet cable and run the remote desktop software over that connection which will be nearly 100 reliable and more than fast enough.
The connection process involves the use of a relatively inexpensive routing device called vga switch box.
Whatever the reason it s usually possible to connect two computers to the same monitor.
If you don t have a cable which can connect your computer to your monitor e g an hdmi cable you ll need to buy one.
Active hdmi cables contain.
If the colors are the same for both ends from left to right you have a conventional cable.
Connect one end of the hdmi cable into an available hdmi port on the tv.
The cable is also bi directional meaning you can connect either end to an hdmi input or output connection.