According to the fault described by the questioner above, I judge that the cause of this kind of fault should be caused by poor contact of a component inside the chassis. In fact, I can tell you that the idea and method of fault handling of "all-in-one machine" are basically the same as that of desktop, but the internal structure is different. So how to solve such a fault? Next I will explain and demonstrate in detail.
First step: open the back cover of the all-in-one machine and plug in the memory again (be careful when disassembling the machine, because the structure of the all-in-one machine is different from that of the desktop). The detailed operation steps are shown in the figure below.
Step 2: If the fault is not caused by poor contact of "memory", then remove the battery from the motherboard and try again. The detailed operation steps are shown in the figure below.
Step 3: If the all-in-one machine uses a discrete graphics card, remove the "graphics card" and reinstall it. The detailed operation steps are shown in the figure below.
Step 4: Finally, check whether there is a lot of dust inside the "all-in-one machine". If too much dust produces static electricity, it will also cause the computer to fail to start. The detailed operation steps are shown in the figure below.
Tip: If there is too much dust inside the chassis, please clean it with a hair dryer or brush! You can follow the above steps in turn until the fault is found and solved.
abstract
All-in-one machine has not been developed yet because of its own shortcomings, such as difficulty in upgrading and instability in the later stage. Everyone thinks that the stability of the all-in-one machine is not as good as that of the "desktop" and the portability is not as good as that of the "notebook". So who will use the all-in-one machine?
That's what we shared today. I hope it helps you. Don't forget to like it if you like it. Open Baidu APP and search for "Computer Technician Daming". There are more original computer knowledge for your reference. That's all for this question and answer. See you next time.