https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930875#M396241 <P>键盘中间控制杆（光标控制摇杆）失灵，重新安装了驱动还是不行，怎么办？</P> Sat, 06 Jul 2019 14:40:19 GMT jinn 2019-07-06T14:40:19Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930875#M396241 <P>键盘中间控制杆（光标控制摇杆）失灵，重新安装了驱动还是不行，怎么办？</P> Sat, 06 Jul 2019 14:40:19 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930875#M396241 jinn 2019-07-06T14:40:19Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930903#M396251 <P>有可能硬件问题建议送售后维修站检查一下。</P> Sun, 07 Jul 2019 09:41:59 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930903#M396251 WDH 2019-07-07T09:41:59Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930924#M396258 <P>搞清楚了，这个型号的笔记本不能更新最新的键盘鼠标驱动；删除再安装之前版本驱动就可以了。真是晕!</P> Sun, 07 Jul 2019 14:06:18 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/jian-pan-zhong-jian-kong-zhi-gan-shi-ling/m-p/930924#M396258 jinn 2019-07-07T14:06:18Z