Hardware aspects

       Cause 1: The poor contact between the memory bar and the slot causes the notebook to restart automatically.

       Solution: Reseat the memory.

       Cause 2: Excluding the poor memory and slot contact conditions, quality problems in the memory itself will also cause the notebook to automatically restart. When the memory chip is slightly damaged, the boot can pass the self-test, you can also enter the system, when running some throughput Big software will restart or crash.

       Solution: Replace the memory.

       Cause 3: If you set the memory's CAS value too small, it will cause memory instability and cause the system to restart automatically.

       Solution: It is best to use the default BIOS settings, do not change settings.

       Cause 4: The high temperature of the notebook CPU often causes a protective automatic restart. The cause of excessive temperature is basically due to poor CPU heat dissipation.

       Solution: Clean the notebook dust, increase the cooling pad.

Software aspect

       Cause 1: The system file is damaged. System files are corrupted by accidental deletion, and the system will not be able to complete the initialization and force a restart at startup.

       Solution: Reinstall the system.

       Cause 2: The timing software or scheduled task software works. If your notebook is set to restart or load certain work programs in the "Schedule Taskbar", the computer will start again when the time comes.

       Solution: Change the software settings.

       Reason 3: Laptop poisoning is rare. Virus and Trojans can remotely control everything in your computer, including having your computer restart.

       Solution: Use anti-virus software to remove viruses, Trojans, or reinstall the system.