My computer has cerebral palsy. What's going on?

I will tell you about the simple and complex methods below. It may be useful and you can give it a try. Simple version 1. The cause of the virus. 2. Hardware problems. For example, power supply 3. Software problems. For example, CPU temperature measurement and monitoring software. 4. System files are lost and caused by misoperation. 5. Hackers attack you. The specific solution is to redo the system to eliminate problems 1, 3, 4, and 5; if the problem persists, it is a hardware problem. Professional version ※Hardware reasons: ★"Poor heat dissipation": The monitor, power supply and CPU generate a lot of heat during work, so good ventilation is very important. If the monitor overheats, it will cause color and image distortion and even shorten the life of the monitor. . Working for too long can also lead to poor heat dissipation of the power supply or monitor, causing the computer to crash. CPU heat dissipation is an important issue related to the stability of computer operation, and it is also the "hardest hit area" for heat dissipation failures. ★ "Dust Killer": Too much dust in the machine can also cause a crash. If the magnetic head of the floppy drive or the laser head of the optical drive is contaminated with too much dust, it will cause read and write errors, and in severe cases, the computer will crash. ★ "Software and hardware incompatibility": For example, 3D production and some special software may not be installed or started normally on some computers, and there may be software and hardware compatibility issues. ★ "Memory module failure": Mainly caused by the looseness of the memory module and its own quality. The fault of the memory module joint should be eliminated according to the specific situation. If there is a problem with the quality of the memory module, the memory needs to be replaced to solve the problem. ★ "Hard disk failure": Mainly caused by the aging of the hard disk or bad sectors and bad sectors caused by improper use. In this way, the machine will easily crash when moving. You can use special tools and software to troubleshoot. If the damage is serious, the hard drive can only be replaced. In addition, for motherboards that do not support UDMA66/100, you should pay attention to the setting of the hard disk operating mode in CMOS. ★"CPU overclocking": Overclocking increases the working frequency of the CPU, and at the same time, it may also make its performance unstable. The solution is of course relatively simple, which is to return the CPU to its normal frequency. ★ "Hardware resource conflict": Commonly, the settings of the sound card or display card conflict, causing abnormal errors. In addition, if there is a conflict between interrupts, DMA or ports of other devices, a few drivers may cause exceptions and even crash. The solution is to start in "Safe Mode" and make appropriate adjustments in "Control Panel" > "System" > "Device Management". ★ "Inferior parts": A few unscrupulous businessmen use low-quality boards and memory when assembling machines for customers. Some even sell counterfeit motherboards and polished CPUs and memory sticks. Such machines are very unstable when running. , crashes are inevitable. Therefore, users should be vigilant when purchasing a machine. ※Software reasons: ★Virus infection: Viruses can drastically reduce computer work efficiency and cause frequent crashes. Such faults can be comprehensively checked and disinfected by running anti-virus software, and the anti-virus software should be upgraded in time. ★ Improper CMOS settings: Improper hard disk parameter settings, mode settings, and memory parameter settings cause the computer to fail to start. ★ Accidental deletion of system files: Since Windows 9X requires Command.com, Io.sys, Msdos.sys and other files to start, if these files are damaged or accidentally deleted, even if the various hardware settings in CMOS are correct, it will not help. . At this time, you need to use the system disk to restart the system and re-transmit the system files. ★ The initialization file is damaged: Since Windows 9X needs to read System.ini, Win.ini and registry files to start, if Config.sys and Autoexec.bat files exist, these two files will also be read. As long as there are error messages in these files, a crash may occur, especially the four files System.ini, Win.ini, User.dat, and System.dat are particularly important.

★Dynamic link library files (DLL) are lost: There is another type of file that is also very important in the Windows operating system, which is the dynamic link library file with the extension DLL. These files are private files by nature. If a shared file is deleted when deleting an application, especially if the more important core link files are deleted, the system will freeze or even crash. ★ Too little remaining space on the hard disk or too many fragments: Since some applications require a large amount of memory to run, disk space is required to provide virtual memory. If the remaining space on the hard disk is too small to meet the running needs of the software, it will easily cause a crash. The way to solve this kind of problem is to divide the disk space reasonably, use the "Disk Defragmenter" to regularly defragment the hard disk, and remove junk files from the hard disk. ★ Improper software upgrade: During the software upgrade process, some of the most shared components will be upgraded, but other programs may not support the upgraded components, causing various problems. ★Abuse of beta software: Beta software usually has some bugs or is not stable enough in some aspects. After use, program error messages such as data loss will appear, the system will crash, or the system will not start. ★ Illegal uninstallation of software: If you directly delete the software installation directory without uninstalling the software, you will not be able to clear the registry and the corresponding link files in the Windows directory, causing the system to become unstable and cause a crash. It is recommended to use the uninstall program provided by the software when deleting unnecessary application software. It is best to run "Add/Remove Programs" in the "Control Panel" to completely delete the software from the system. ★ Using pirated software: Pirated software may contain viruses, which will automatically modify the system once executed, causing the system to crash during operation. ★ Too many programs are started: Because too many programs are running, system resources are strained. Data required by individual programs cannot be found in the memory or virtual memory, and abnormal errors may occur. ★ Illegal operation: Illegal opening or releasing of relevant programs using illegal formats or parameters will also cause the computer to crash. ★ Shutting down the computer abnormally: Do not directly use the power button of the chassis to force shutdown. This may easily cause damage or loss of system files, causing automatic startup or crash during operation. For systems such as Windows 98/2000/NT, this is very important. If serious, it will cause the system to crash. ★ Memory conflict: Sometimes you can run various software normally, but suddenly it crashes inexplicably. After restarting, you can run these applications normally again. This is a kind of fake crash phenomenon. The reason is mostly memory resource conflict in Win 98]