https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1084521#M432777 <P>型号：HP ProBook 440 G8</P><P>现象：用笔记本自带的显示器时性能低下，用松下PLC的编程软件进行搜索操作，耗时数秒，且鼠标卡顿，用外接显示器就秒出结果，毫不卡顿，操作软件的时候也是自带显示器就总是卡顿，外接显示器就不会，外接显示器也是1080p 60Hz的，跟自带的一样，但外接的就是不卡，惠普这优化能力也太差了吧，自带的还不如外接的</P> Fri, 09 Apr 2021 08:06:45 GMT lennox522 2021-04-09T08:06:45Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1084521#M432777 <P>型号：HP ProBook 440 G8</P><P>现象：用笔记本自带的显示器时性能低下，用松下PLC的编程软件进行搜索操作，耗时数秒，且鼠标卡顿，用外接显示器就秒出结果，毫不卡顿，操作软件的时候也是自带显示器就总是卡顿，外接显示器就不会，外接显示器也是1080p 60Hz的，跟自带的一样，但外接的就是不卡，惠普这优化能力也太差了吧，自带的还不如外接的</P> Fri, 09 Apr 2021 08:06:45 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1084521#M432777 lennox522 2021-04-09T08:06:45Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1084592#M432795 <P>HP的工程师呢？现在不外接显示器几乎用不了特定的软件，每一步操作都要等</P> Sat, 10 Apr 2021 02:07:52 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1084592#M432795 lennox522 2021-04-10T02:07:52Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1085217#M432935 <P>您好，</P> <P>针对这个问题，考虑显卡驱动程序方面基本正常。</P> <P>建议您拨打4006103888 技术热线，建case咨询并由在线工程师升级处理一下</P> Mon, 12 Apr 2021 12:21:41 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/yong-zi-dai-xian-shi-qi-de-shi-hou-mou-xie-ruan-jian-ka-dun-xing-neng-di-wai-jie-xian-shi-qi-fei-chang-liu-chang/m-p/1085217#M432935 Danny-wu 2021-04-12T12:21:41Z