Why does my computer freeze after a few minutes of being turned on? Dozens of times in a row Why?

It is estimated that it is poisoning, can you elaborate on it.

The problem of freezing after a few minutes of booting on is usually caused by two types of issues: software issues and hardware issues. First, the boot is normal, and then it crashes after a few minutes, and the crash phenomenon is related to time, which means that the possibility of software problems is more likely to be rotten. Hardware problems generally crash directly during the boot process, or crash after a long period of work, and it is more likely to be related to hardware.

First, the software asks Zheng Li to disturb the question:

1. Intrusion of virus programs. A virus program is a malicious attack program that can damage the computer software system and occupy a lot of system resources, which will cause great damage to the software of the computer itself. 1) If the virus damages the critical files of the computer operating system, it will lead to the operating system driver.

2) If the virus program occupies a large amount of memory, CPU and other system resources without limits, when the system resources are occupied, it will also show a crash. 【Solution】Since the computer crashes within a few minutes of booting, there is almost no time to take remedial measures such as antivirus, it is recommended to back up the data and reinstall the operating system. Note:

The first task after reinstalling the system is to install and update the anti-virus software and turn on the real-time protection of the computer software system.

2. Operating system failure. Due to various reasons such as virus infection, last abnormal shutdown, accidental deletion and modification of critical files, etc., the operating system is corrupted, and when the corrupted system files are called a few minutes after booting up, the call fails, resulting in a computer crash. 【Solution】Similarly, since the computer crashes within a few minutes after booting, there is almost no time to take remedial measures such as antivirus and repairing the operating system, so it is recommended to back up the data and reinstall the operating system.

3. Driver failure. A driver is a special program that allows computers and devices to communicate with each other. It is equivalent to the interface of the hardware, and the operating system can only control the work of the hardware device through this interface, and if the driver of a device is not installed correctly, it will not work properly.

The driver works in the core layer of the operating system and has two major characteristics: it is directly associated with the operating system kernel and calls the underlying functions to directly operate the computer hardware device. 【Solution】Restart the computer, enter safe mode, and uninstall the driver that may cause problems; Or unplug the newly installed hardware device.

2. Hardware issues:

The hardware system is the internal organs of the computer itself, and without them, let alone normal use, it will become a big problem to boot up.

Problems such as poor computer heat dissipation, partial damage to hard drives, damaged CPUs, and aging hardware can all cause crashes.

Since it crashes after a few minutes of booting, it is unlikely that it is a hardware problem, so I will not go into detail about the cause of the crash.

If the freeze issue cannot be resolved by the methods described in the software issue, then the hardware cause should be considered. In general, if the crash caused by hardware causes is difficult for the user to locate and solve the fault, it is recommended to contact the after-sales customer service of the computer manufacturer, or seek help from professional maintenance personnel.

If it is automatically turned off just after it is turned on, or it has nothing to do with the long or short boot time; There are many general failures in the operating system; Just follow 4; If there is a regular situation, such as 30 or 40 minutes after the shutdown; Generally, there are many components of hardware failure; Just follow 3; Computer failures such as computer failure to boot, freeze, black screen, blue screen, restart, and stuck operation can be solved according to the following items: 1. First.

Check the power supply; 220V AC power supply (plug and socket are usually called); Then check the output voltage of the computer power supply (desktop check the fan of the power supply, notebook can listen carefully to see if the CPU and graphics card fans in the machine are rotating); 2. Look.

whether the computer can "self-test"; If you can self-test, you can generally reinstall the operating system; 3. If it is a black screen, focus on the inspection parts (including all the causes of the black screen): CPU; Mainboard; Memory; Graphics; display (desktop display); Power supply (Yes.)

output, but the supply voltage is incomplete); and the plug-in parts and connecting wires of the above-mentioned parts; 4. Check and clear.

For viruses, reset the BIOS and reinstall the operating system. Reminder, if the fault persists after reinstalling the operating system and it is confirmed that there is no virus, you should consider replacing the operating system disk and trying again. In addition, after the system is installed, it is best to complete the patch before using it; to reduce the threat of viruses.

Hello, please analyze and solve it from the following aspects.

1 Computer poisoning or malware may also cause computer abnormalities, the solution is to upgrade the anti-virus software, anti-virus, if it really doesn't work, reinstall or restore the system. Reinstalling or restoring the system can completely resolve the software side of the problem.

2. Unreasonable configuration, uncoordinated, and incorrect BIOS settings will also cause computer abnormalities, so you should find more professional personnel to solve the problem when installing or upgrading hardware. You can send the configuration down to help you see if the configuration is reasonable.

3 The high temperature of the computer will also cause the computer to be abnormal, it is recommended to use Master Lu software to measure the temperature of the hardware, and then solve it.

4. Due to the voltage instability point, the power supply is not enough, and it will often cause computer abnormalities, if it is caused by these reasons, configure a voltage regulator, and replace the high-power power supply to solve the problem.

5 Caused by running large software and programs, such as playing big games, using large software, watching Blu-ray movies, etc., it should be caused by poor computer hardware configuration. The only solution is to upgrade the computer configuration and optimize the computer system.

6 Old computer Because there is too much dust in the case, it is easy to cause computer abnormalities caused by short circuits. Clean the inside of the chassis frequently.

7 Old computer Due to the long period of use, the capacitance of the motherboard circuit is aging, which will also cause abnormal problems in the computer. Only sent for repair or replacement.

8 Old computer hard disk will also fail after a long time, causing the computer to crash, which requires the use of hard disk testing software to test the hard disk, repartitioning the installation system can repair the hard disk logical bad sectors, can not be repaired, and only to replace the hard disk.

If it helps, please choose the answer you are satisfied with!!

There may be a lot of situations, it may be that the CPU fan does not turn, the CPU overheats, and it dies.

In fact, the solution is very simple.

Take a look. Hope it helps.