Win7 the reason for the computer to keep ringing and the solution

1, if it is constantly ringing (long sound), then it is possible that the memory strips are not plugged or damaged, or the memory is dirty, resulting in memory can not be loaded;

Solution: Open the cover of the chassis, the memory strip out, and then clean up the dust and eraser will be the gold finger of the oxidation part of the wipe, the memory slot also cleaned up, reseat the memory, if still not, it can only be replaced by a memory.

2, if it is constantly ringing, that is to say that the power supply, monitor and display card is not connected well;

Solution: Check all the plugs to see if there is a good plug.