Chassis intrude! Please check your system Fatal Error ... System Halted.

Hi All, Just thought I would post this quick video of an encounter I had with my computer system. This started just out of the blue, and looking for suggestions online even suggested that I disable the warning message. I found that odd. Why would I have to turn off the warning message if the motherboard didn&have any issues earlier. Thankfully I was able to zero in on the cause and now am happy again. If anyone found this video useful please leave a like :) Much appreciated. Have a Good Day.