1. Install too much operating system on the same hard disk causes the system crash. 2, CPU, display card and other parts should not overclock over, pay attention to the temperature, otherwise, it will be inexplicably restarted or crazy when starting or running. 3. When replacing the computer accessory, be sure to plug because the accessory contact can cause the system to crash. 4, BIOS settings should be appropriate, although it is recommended to set BIOS to optimal, but the best is not the best, sometimes optimal settings will cause start or run deadlines. 5, preferably equipped with a voltage regulator, so as not to cause the voltage to cause crash. 6. If there is conditional, add a UPS to make the computer will not cause crash after power outage. 7, for the unknown floppy disk and disc, do not easily use, the software attached to E-mail, use KV300, Rising and other anti-virus software to use, so as not to transmit the virus, it is the system crash. 8. When the application is not normal, don't turn off the power, otherwise the system file is corrupted or lost, causing automatic start or running. This is very important for Windows98 / 2000 / NT. 9. In the installation application, if the prompt dialog box "is overwritten", it is best to choose not to overwrite. Because usually the current system file is the best, it is not possible to determine overworked files according to time (unless you are concerned about the file). 10. When uninstalling the software, do not delete the shared file, because some shared files may be used by the system or other programs, once deleted these files, the application software will not start and crash, or the system running crash. 11. When setting up hardware devices, it is best to check that there is no retention interrupt number (IRQ), do not let other devices use this interrupt number, otherwise it causes IRQ conflicts, causing system crash. 12. When loading some software, pay attention to the order, because some software programming is irregular, it is not possible to run in the first, but in the final operation, this will not cause confusion of system management. 13. When running a large application (such as Office 2000), do not exit the previously running programs in the running state, otherwise it will cause crash of the entire Windows 98 system. 14. In the case where the memory is small (such as 4MB-16MB), it is best not to run a large-memory application, otherwise it is easy to have a crash at runtime. It is recommended to save the currently used files when running these programs. 15. For system files or important files, it is best to use implied properties so that these files are removed or overwritten due to misoperation. 16. When modifying the hard disk main boot record, it is best to save the original record to prevent the original hard disk main boot record due to failure to fail. 17. It is best to use the software test version because the beta is not stable in a certain aspect, and the system will not start after use. 18. Do not run 16-bit applications in Windows95 / 98, because 16-bit applications conflict with 32-bit applications in Windows, causing crash or unable to start. 19. Before upgrading the BIOS, you should determine the upgraded BIOS version, and you should save the original version first to avoid upgrading errors to make the system unable to start. 20. Try not to use pirated software, because these software hide a large number of viruses, once executed, automatically modify your system, so that the system has a crash in the run. 21. In the chassis, there may be a large amount of dust. If dust is contacted by the circuit, the system will make the system unstable or crash. 22. When performing a disk fragmentation, do not run a large application software, otherwise it will cause a crash.
