How to solve the loosening of computer memory strips

Memory Bar We must not be unfamiliar, under normal circumstances are not management, but the time is long, because the chassis moved, dust accumulation, there will be a loose memory, computer memory strip How to solve it?

　　The phenomenon of malfunction:

Phenomenon 1: After the boot, the display is dark, the chassis issued "du-, du-" the long sound.

Phenomenon 2: After power on, the monitor interface stays on the splash screen (cannot enter the system desktop), and constantly restarts.

Phenomenon 3: After power on, the display is dark (the monitor is good), the chassis in addition to the fan rotation, there is no other sound.

　　Cause of the failure:

Loose memory is generally due to the handling of the chassis accidentally forced collision chassis or indoor moisture caused by, is a very common computer failure.

　　Solutions to failures:

1, shut down the total power of the host (this step can not be less, otherwise it is easy to damage memory).

2, open the chassis with a Phillips screwdriver, the chassis fixed motherboard side flat ground, find the memory location, hands first touch the chassis metal shell or metal pipe (put off the static electricity on the hand), with both hands thumb hold down the memory bar, slightly force left and right sway.

3, open the total power of the host, see if the computer can start normally.

4, if not, shut down the total power again, the memory slot on both sides of the white card mouth gently press down, so that the memory bar pop-up slots.

5, the hands of the two ends of the memory, alignment slots and bayonet position, one end of the first force, heard "Ka-" a sound, and then the other end of the force until again "Ka-" a sound.

6, open the total power of the host, see if the computer can start normally.

7, if it is still the old phenomenon, you have to change the memory slot (general memory slot has two to three), and then repeat 4, 5, 63 steps.

8, if the above treatment or not, that may be the reason for the memory bar itself, should consider replacing a new memory (to the merchant where the best to take the removal of the memory bar, in order to buy the model matching memory bar).