Fatal mistake. System paused.
English error message literal translation: chassis intrusion! Fatal error, system hangs.
Literally, people think that the pins on the back of the motherboard touch the chassis, causing a short circuit. After several investigations, it was found to be wrong. Find information online, study the server motherboard, and finally solve the problem!
Cut to the chase:
Server motherboard: ASUS P7F-X
At present, many motherboards have intrusion early warning function (we used to call it chassis opening early warning function) (as shown below, the online pictures are for reference only).
?
The use of this function needs to cooperate with external detection equipment, such as chassis opening detection sensor or microswitch. Therefore, this function needs to be used normally in computer chassis with chassis opening detection function. By default, the chassis pin and the grounding pin (GND) next to it are shorted with jumper caps, that is, the function is turned off. If you want to use this function, just remove the jumper caps on the two pins.
When the error prompt mentioned above appears: We can first confirm that the motherboard has this function, which can be divided into two situations:
First of all, (some set this function in the BIOS settings) check whether the BIOS has this function, and if so, disable it. If you can't enter the BIOS, you can clear CMOS before entering;
Second, you need to carefully find the location of the chassis pins on the motherboard. Some motherboards may not be marked (for example, the ASUS P7F-X motherboard I have a problem with is not marked). You can check the motherboard manual. After locating the chassis harness, determine whether the jumper cap is in the chassis. Signal "? And whether the jumper caps are intact, and whether the copper rings on some jumper caps are dropped or not pressed in place, you can try to replace other jumper caps on the motherboard to determine whether the jumper caps are good or bad. Turn off this function and the problem will be solved!
Note: it is possible to plug in the jumper cap directly, but still can't enter the system. Clear CMOS settings and restart the system.
Setting method for clearing CMOS: 1, buckle the battery of the motherboard, and reload the battery after about 30 seconds; 2. Find the CLR jumper pins of the motherboard, and insert them into positions 2 and 3 from the original 1 and 2 pin insertion mode, and then insert them back into positions 1 and 2 after about 10 seconds.
I suggest you do: "restore the system"!
Look, this is the way to restore the system,
It can not only help you repair and restore your computer system,
All files on the disk will be saved:
After the computer is turned on,
Press the "one-button rescue" shortcut key on the far right of the keyboard (the+sign on the keypad).
(press F2 or F 1 1 for laptop),
Wait a moment, and press "One-button Depth Reset".
Wait for the system to "save and copy" all disk files,
(Note: Do not turn off or restart the computer after recovery, and immediately "enter the main platform", that is,
"Desktop", otherwise "all previous efforts are wasted" and "recovery is invalid"!
The computer immediately returned to the "factory state"!
Start downloading "360 Security Guard" and "360 Antivirus Dual Engine Edition",
Start scanning for viruses and trojans,
Fix computer vulnerabilities!
"ex-factory condition": it is the condition when it was just bought.
The software is all there, so there is no need to "reinstall the system", which is much more "worry-free" than reloading.