80 degrees Celsius is win10 to the CPU temperature of a maximum allowable value, if sustained or more than 80 degrees Celsius then there will be a panic restart problem, this is win10 to the system of an automatic protection function, This problem occurs because the CPU is running full load when the WIN10 is upgraded, causing the CPU temperature to remain above 80 degrees Celsius or higher, causing the crash.
Workaround:
1, power off the shutdown for some time after the attempt to install;
2, handle the internal dust inside the chassis, enhance heat dissipation;
3, adjust the external environment, such as the use of thermal fan notebook, open air-conditioning, open the fan to reduce indoor temperature and so on
In fact, there is another way is to remove the chassis and then we use the fan side blown to install, this method is not good but there is no way to estimate, especially in this day outside the temperature of 40 degrees of your computer but 80 degrees is strange, so the method 3 is the best choice.