N-key rollover, that is, all keys have no conflict, is an important technical feature of the game keyboard, all keys are pressed at the same time and are recognized; If you press three keys on a common keyboard, keyboard conflicts may occur. For example, if you press two keys of \"WE\" and then press 23sdxc, you will find that these keys cannot be used. During the game, the surrounding multiple attack skill keys will not be used in the case of forward right turn.
The following methods can be used to test the full key of the keyboard:
1, download a ketboardtest software and open.
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2, after pressing the keys on the keyboard software, the corresponding keys will display yellow, if there is a key conflict, it will display red, you can press the keyboard keys as much as possible at the same time.