Why does the laptop start slowly when it is cold?

1, maybe. The weather below zero is too cold or above 30 degrees is too hot, which has an impact on notebook computers;

2. It may also be a problem with the operating system and other software, including three aspects: notebook poisoning, too much system garbage, and the operating system is on the verge of collapse. The corresponding solutions are anti-virus, cleaning up garbage, reinstalling the system, and gradually confirming the treatment;

3, it may also be a hardware problem, mainly the dust on the CPU fan and heat sink of the notebook, which will also lead to slow boot. It is best to ask the on-site maintenance personnel to clean the dust professionally.