https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247623#M83057 <P>出现故障的时候外接一个键盘测试来判断是硬件问题还是软件问题</P> Thu, 10 Aug 2023 12:51:00 GMT y2kim 2023-08-10T12:51:00Z https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247622#M83056 <P>键盘部分按键偶尔会失灵，发生了数次下来，观察为固定<STRONG>Shift&nbsp; Alt&nbsp; Fn&nbsp; X&nbsp; B&nbsp; N&nbsp; M</STRONG>这几个键失灵，没有前兆。某些时候需要重新启动电脑才可解决，而某些时候不需要任何操作，问题就自行修复了，非常奇怪。用过HP PC Hardware Diagnostics测试过键盘没问题，怀疑是驱动出错，但也没并没有找到可用的键盘驱动更新。</P> Thu, 10 Aug 2023 12:45:11 GMT https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247622#M83056 McQuin 2023-08-10T12:45:11Z https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247623#M83057 <P>出现故障的时候外接一个键盘测试来判断是硬件问题还是软件问题</P> Thu, 10 Aug 2023 12:51:00 GMT https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247623#M83057 y2kim 2023-08-10T12:51:00Z https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247624#M83058 <P>外接一个键盘测试对比，外接正常又怀疑驱动问题的话可以考虑恢复出厂系统配置。</P> Thu, 10 Aug 2023 13:12:55 GMT https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1247624#M83058 WDH 2023-08-10T13:12:55Z https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1320597#M89866 <P>怎么解决的？</P> Sat, 30 Nov 2024 04:56:25 GMT https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1320597#M89866 罐头 2024-11-30T04:56:25Z https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1322263#M89936 <P>我也是同样问题，前一阵子不知道怎么搞的， HP840rG4，三个按键 G ， H ，WIN 键都时不时失灵 ，外接键盘的时候 笔记本上这三个也好了，有时候把GH中间指点杆键帽去掉 也能好一阵子，放了静电还是不行，BIOS自带检测按键却没问题。</P><P>&nbsp;</P> Sun, 15 Dec 2024 02:31:35 GMT https://h30471.www3.hp.com/t5/you-xi-ben/jian-pan-bu-fen-an-jian-shi-ling/m-p/1322263#M89936 罐头 2024-12-15T02:31:35Z