[bug] Lenovo Xiaoxin has a problem. Your pin is unavailable.

Problems arise , Yours PIN Unavailable , Click to reset PIN.

We call Lenovo customer service , Customer service asked about the model of the machine 、 Date of purchase , Said that the purchase date just passed the insurance , The reply is probably ： It can only be sent to the production engineer for investigation and conclusion , Then you need to maintain the subsequent troubleshooting results of the expenses , Say send back and forth for troubleshooting and maintenance 4-5 God . I can't afford to wait ！

Baidu one meal search , Some said they would reload （ Definitely not ）, Some say Mirc… Login again , A wave of operation wasted twoorthree hours and failed .

problem

We are installing a system update , Please wait a moment .
need PIN To log in

at present , Small new model repaired ： Xiaoxin air15、 Xiaoxin 13pro、 Xiaoxin 14 pro、 Xiaoxin 15 2020、 Xiaoxin 15 are 2020、amd cpu Most platforms 、 Ruilong Edition

Lenovo system has been updated BIOS edition , The machines are all driven and updated through Microsoft's system update channel , Don't worry about the impact only BIOS Memory will clear , such as ： The keyboard backlight gear and volume before you restart , Because there is no BIOS control , So the fan will work at full speed , The update is completed and the restart is completed ,BIOS The self-test fan will adjust itself .

reason

Lenovo Xiaoxin computer passed windows The system pushes and automatically updates the firmware , Encountered PIN Unavailability issues . Probably Lenovo pushed firmware updates , So it may be that all recently updated solid-state notebooks of Lenovo will encounter this problem .

result

The update will be completed for a while , Then enter normal PIN Normal landing , A false alarm ！

solve

Maintenance type ： Software maintenance
Maintenance methods ： Online network maintenance