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电脑上显示选择键盘布局，鼠标和键盘都没反应怎么办?

2025-03-15 19:59:07

推荐回答（1个）

回答1：

1：电脑USB接口问题，多次使用，硬件损坏或老化，建议换个接口。
2：可能是没有安装驱动，建议到官网下载驱动安装，如果不会找到相应的驱动，可以下载驱动精灵，按照提示安装。
3：BIOS的设置问题，恢复一下BIOS的默认设置，开机后点住DELETE键不放进入BIOS设置,将光标移动到Load Optimized Defaults上，LOAD OPTIMIZED DEFAULTS调入出厂设定值。将光标用上下箭头移到这一项，输入"Y"表示"Yes。最后一步选择"SAVE & EXIT SETUP"保存退出即可。
4：本身的问题，建议换个试试。

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