https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1086751#M68353 <P>这里没啥人搭理的。。。我跟你一样遇到问题基本靠自己琢磨，实在不行打电话还有回应。。。</P> Tue, 20 Apr 2021 12:59:37 GMT 百力滋 2021-04-20T12:59:37Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1084764#M68230 <P>如题，最近几个月，开机很慢，卡在开机LOGO很久才进入系统。今天下午，升级BIOS后，也是很长时间才能进系统。断电后，拆机，检查BIOS电池电压3V，再装上开机就不能进入系统了，有报警声，白灯闪两次，红灯闪两次交替。大神们，这是怎么了，等着电脑用呀，急</P> Sat, 10 Apr 2021 12:10:43 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1084764#M68230 qingyin1017 2021-04-10T12:10:43Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1084962#M68248 <P>仔细查看是三长两短，红三白二的灯光闪烁，后来发现是内存接触不良，最后重新设置bios 后，开机不再卡LOGO。希望能保持下去</P> Mon, 12 Apr 2021 00:43:26 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1084962#M68248 qingyin1017 2021-04-12T00:43:26Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1086751#M68353 <P>这里没啥人搭理的。。。我跟你一样遇到问题基本靠自己琢磨，实在不行打电话还有回应。。。</P> Tue, 20 Apr 2021 12:59:37 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1086751#M68353 百力滋 2021-04-20T12:59:37Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1087158#M68390 <P>主板查看是否有黄色按钮 断电长按黄色按钮10秒 通电开机试试</P> Thu, 22 Apr 2021 09:25:53 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/800G4-kai-ji-you-bao-jing-sheng-bai-deng-shan-liang-xia-hong-deng-shan-liang-xia/m-p/1087158#M68390 Chen_long 2021-04-22T09:25:53Z