https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/chu-mo-ban-shi-ling/m-p/1087560#M433356 <P>触摸板设置连接外部USB指向装置时禁用内部指向装置，如图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JontyXu_0-1619314214517.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56973iF0597B8C61CFAB08/image-size/medium?v=v2&amp;px=400" role="button" title="JontyXu_0-1619314214517.png" alt="JontyXu_0-1619314214517.png" /></span></P><P>然后我拔掉鼠标之后，触摸板失灵，无法使用</P><P>&nbsp;</P> Sun, 25 Apr 2021 01:31:29 GMT JontyXu 2021-04-25T01:31:29Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/chu-mo-ban-shi-ling/m-p/1087560#M433356 <P>触摸板设置连接外部USB指向装置时禁用内部指向装置，如图：</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JontyXu_0-1619314214517.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/56973iF0597B8C61CFAB08/image-size/medium?v=v2&amp;px=400" role="button" title="JontyXu_0-1619314214517.png" alt="JontyXu_0-1619314214517.png" /></span></P><P>然后我拔掉鼠标之后，触摸板失灵，无法使用</P><P>&nbsp;</P> Sun, 25 Apr 2021 01:31:29 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/chu-mo-ban-shi-ling/m-p/1087560#M433356 JontyXu 2021-04-25T01:31:29Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/chu-mo-ban-shi-ling/m-p/1087690#M433375 <P>你这个重启电脑后应该症状消失。</P> Sun, 25 Apr 2021 08:30:46 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/chu-mo-ban-shi-ling/m-p/1087690#M433375 WDH 2021-04-25T08:30:46Z