https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-dian-nao-zhong-xin-an-zhuang-le-geWIN7-ran-hou-da-xiao-xie-jian-wu-yong-B-jian-wu-yongN-jian-wu-yong-xiao-jian-pan7hao-jian-wu-yong-zhuang-xi-tong-zhi-qian-suo-you-an-jian-quan-bu-you-xiao/m-p/874609#M378389 <P>笔记本电脑重新安装了个WIN7，然后大小写键无用,B键无用N键无用小键盘7号键无用。装系统之前所有按键全部有效。应为电脑有些卡所以重新安装的电脑。</P> Wed, 23 May 2018 13:02:37 GMT 麻瓜大人 2018-05-23T13:02:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-dian-nao-zhong-xin-an-zhuang-le-geWIN7-ran-hou-da-xiao-xie-jian-wu-yong-B-jian-wu-yongN-jian-wu-yong-xiao-jian-pan7hao-jian-wu-yong-zhuang-xi-tong-zhi-qian-suo-you-an-jian-quan-bu-you-xiao/m-p/874609#M378389 <P>笔记本电脑重新安装了个WIN7，然后大小写键无用,B键无用N键无用小键盘7号键无用。装系统之前所有按键全部有效。应为电脑有些卡所以重新安装的电脑。</P> Wed, 23 May 2018 13:02:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-dian-nao-zhong-xin-an-zhuang-le-geWIN7-ran-hou-da-xiao-xie-jian-wu-yong-B-jian-wu-yongN-jian-wu-yong-xiao-jian-pan7hao-jian-wu-yong-zhuang-xi-tong-zhi-qian-suo-you-an-jian-quan-bu-you-xiao/m-p/874609#M378389 麻瓜大人 2018-05-23T13:02:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-dian-nao-zhong-xin-an-zhuang-le-geWIN7-ran-hou-da-xiao-xie-jian-wu-yong-B-jian-wu-yongN-jian-wu-yong-xiao-jian-pan7hao-jian-wu-yong-zhuang-xi-tong-zhi-qian-suo-you-an-jian-quan-bu-you-xiao/m-p/874616#M378394 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/89464">@麻瓜大人</a>已写:<BR /><P>笔记本电脑重新安装了个WIN7，然后大小写键无用,B键无用N键无用小键盘7号键无用。装系统之前所有按键全部有效。应为电脑有些卡所以重新安装的电脑。</P><HR /></BLOCKQUOTE><P>有条件外接键盘试下。</P><P>&nbsp;</P><P>一般重装系统不会导致类似的问题，可以看一下键盘布局，选择的是是不美式键盘布局，如果不是，设置成美式键盘布局</P> Wed, 23 May 2018 13:38:04 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/bi-ji-ben-dian-nao-zhong-xin-an-zhuang-le-geWIN7-ran-hou-da-xiao-xie-jian-wu-yong-B-jian-wu-yongN-jian-wu-yong-xiao-jian-pan7hao-jian-wu-yong-zhuang-xi-tong-zhi-qian-suo-you-an-jian-quan-bu-you-xiao/m-p/874616#M378394 坏坏的笑 2018-05-23T13:38:04Z