笔记本外接键盘上面一排数字建失灵,1234789按不了56能按, 已经换了个

2025-03-17 12:34:13
推荐回答(3个)
回答1:

键盘失灵一般是:
A、软件问题:安装系统时驱动或者键盘类型选择错误,驱动安装错误;
B、键盘排线氧化或者有杂物进入后引起腐蚀,导致断线。

常规解决办法和建议:
1、花钱换键盘,不便宜;
2、舍弃不用数字键盘区,只用大键盘区域,这个建议其实是废话,抱歉;
3、买个USB外置小数字键盘,价格25到85元都有,型号非常多,你自己选自己喜欢的就行,淘宝上很多;
4、买个带有数字键的鼠标,需要数字输入时,从鼠标上输入也行,我就淘宝上买个了带数字键的鼠标再用,数字输入不快,凑合用吧,我买的价格是28元,邮费6元;
5、外接usb大键盘使用,有小型的usb键盘,和笔记本键盘大小相当,价格35到85不等,质量不一,你决定用大键盘那还是小键盘。现在键盘也有无线的了,所以你可以选择用无限的还是有线的

回答2:

居然和我的情况一模一样

回答3:

驱动估计安装的不正确,您DELL笔记本底部有一张标签,上面有service tag号码,把他记下来,然后到下面的网站下载。

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