As soon as the computer is engaged, it is temporarily stuck, the hard disk light is always on, and s

See if the gold finger of the memory is scratched or stained and clean. When looking at the card, what process uses more CPU, whether it is a suspicious process. Check if the hard drive light is always on when the card is on to avoid problems caused by using virtual memory.

Tell you. . . You get where you installed the machine and go over and have them check your master for you.

It's your motherboard's business. There is a problem with the PCI slot. There is a problem with the soldering wiring of your motherboard.

Needless to say. It's your motherboard's business.

Go where you installed the machine and ask them to give it to you. If it doesn't work, just ask them to change the motherboard for you.

The biggest reason for the unconventional crash of the machine is the motherboard, definitely the motherboard!

It could be some driver incompatibility issues.

If not, it is caused by the physical bad sectors of the hard drive.

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Is there a Trojan horse or a virus?

Let's start from scratch.

Call ** ask where you installed it, I think it's a hardware problem. Is there an alarm sound when the machine is turned on?

This is a manifestation of hard disk read and write difficulties, and only by changing the hard disk can it be fundamentally solved.

System Issues! I replaced several new hard drives, but Master Lu detected hard disk failures.

If you rule out the possibility that there is a problem with the hard drive, the hard drive light is always on, indicating that the data is being read (it may be a duplicate reading);

The hard disk reads data repeatedly, which is generally related to the decrease in the speed of its drive motor; The decrease in the speed of the hard disk is generally caused by the decrease in the load capacity of the host power supply.

After the load capacity of the host power supply decreases, the output voltage of each channel will decrease, which will directly affect the speed of the drive motor of the hard disk using +12V voltage, resulting in repeated readings of the hard disk and the continuous onning of the hard disk light;

It is recommended that the landlord thoroughly clean the dust inside the power supply of the host, and at the same time check the operation of the cooling fan, if the mechanical resistance is large, it should be repaired or replaced, to ensure that the power parts inside the power supply work at a lower ambient temperature, maximize its dissipation power, and restore the output voltage of each channel to the normal level;

If possible, you can borrow a host power supply with higher power to give it a try.

The hard disk light will only light up when reading and writing the hard disk, and it will generally not be on all the time. I had a problem with my computer once before that the hard disk light was always on, and the computer was very slow and stuck. The reason is that there were a lot of games played during that time, and the files that installed the games were virus-laden.

The cause of this problem may be a virus in your computer. You can try it with an antivirus software with the latest virus database. If it doesn't work.

Just redo the operating system. In order to avoid the time spent reinstalling the system, it is recommended to install the hardware driver and install your own commonly used programs after installing the system. Then use ghost to image the operating system disk.

If there is a problem with the operating system in the future, you can just clone it with the files you have backed up. Hope it helps!

If you rule out the cause of bad sectors and viruses, if the hard disk light keeps on, it may be the reason of Cloud Manager, which is backing up. Just turn it off.

Check the hard disk with MHDD, it may be that the hard disk has bad sectors.

Computer hard disk bad sector detection.

The landlord's computer card machine is directly related to the hard disk indicator light not lighting, and the hard disk is confirmed to have no bad sectors after testing;

Based on the above analysis:

1. The possibility of physical damage to the hard disk is very small;

Second, the reason why the hard disk indicator light does not light up at the same time is related to the poor power supply of the hard disk;

There are two main situations that can lead to poor power supply to a hard drive

1. The +5V output voltage of the host power supply is low, resulting in the CPU and hard disk not working normally and crashing or stuck;

2. The characteristics of the DC conversion circuit (+ voltage required to become CPU) on the motherboard are deteriorating, such as the characteristics of the three-terminal regulator are poor (but not damaged), or the filter capacitor is seriously leaking, resulting in low or unstable CPU supply voltage;

It is recommended that the landlord first start with the host power supply, borrow a reliable host power supply to try, if the fault is still the same, it is necessary to consider whether there is a problem with the motherboard.

Hello, this is a program error inside the hard disk, should be taken to all format and repartition, install the system!