1, there may be a problem with the BIOS settings. Enter the BIOS to restore the default settings or take out the motherboard battery, buckle it and discharge it. Objective: To restore the BIOS settings to the default values and eliminate the phenomenon of automatic restart or shutdown of the BIOS hot preset.

2. If the application software is downloaded before the restart, or the restart occurs when the program software is running, it may be caused by the program software. Generally, the program software is uninstalled and reinstalled. If the fault still exists, it means that there is something wrong with the program software itself and it cannot be used.

3. Check S disease D with sd software in safe mode. If the troubleshooting is restarted, it is the restart failure caused by disease D. ..

4. Press F8 to enter safe mode, then exit, and then enter normal mode. You can also use the system restore function that comes with the system to restore. If troubleshooting is restarted, it is a restart due to system file corruption.