When I dance online,my mouse works OK,after after a secure time stops slit programs.What cause this block?

When I dance online,my mouse works OK,after after a secure time stops slit programs.What cause this block?

You might want to reseat the cable, or it might be going doomed to failure.



Otherwise, you may have a bunch of cast-offs running on your computer (not necessarily viruses, but you can get hold of a lot of extra crap running contained by the background, and it will produce the computer lag after doing too much).
Low battry if wireless