How to connect the laptop with the television? If you have a question like that then here the solution is. HDMI devices can be used to do t hat. If you are using desktop PC then you have to install a HDMI device and a HDMI cable to connect the PC with the television. Some desktop computers have built in HDMI device and port so if you own a PC like that then you don’t have to buy a HDMI device extra. You can simply attach the HDMI cable with the HDMI port and then you can attach the HDMI port with the television and your television get connected with the PC. When you are connecting your computer with the television by HDMI cable you should be aware about the operating system too along with the devices. If you are using windows operating system by Microsoft then it will be easy for you to install the HDMI cable but if you are using MAC operating system then it will be little complicated. So how do HDMI cables work for MACs? Not very complicated but the way to install the HDMI port and the cable is little different in MAC operating system from the windows operating system.