The disorder of the up, down, left and right keys and ASDW keys on the mechanical keyboard is mainly due to the problem of setting the operation mode. You can press the shortcut key Fn+W to switch back.

1. Mechanical Keyboard (English: mechanical keyboard) is a type of keyboard. Structurally, each key of mechanical keyboard has a separate switch to control the closing, which is also called "axis". According to the classification of microswitches, mechanical keyboards can be divided into tea axis, green axis, white axis, black axis and red axis.

second, the mechanical shaft is the core component of the mechanical keyboard, and the Cherry MX mechanical shaft is only the representative of the mechanical shaft. In addition, it also includes the Cherry ML mechanical shaft, the Cherry MY mechanical shaft, the ALPS mechanical shaft, and the Taiwan Province white shaft (very rare). However, because the Cherry MX shaft is widely recognized, it usually refers to the Cherry MX mechanical shaft unless the shaft type is specifically mentioned.