https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1147121#M71845 <P>测了21个小时一共完成重复6次的测试<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="20220225173830.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70148iE5D19A7FF07637AF/image-size/large?v=v2&amp;px=999" role="button" title="20220225173830.png" alt="20220225173830.png" /></span></P> Fri, 25 Feb 2022 09:39:19 GMT Bright小明 2022-02-25T09:39:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146672#M71818 <P>官网下载最新BIOS回来刷完开机蓝屏，重装过不同版本的系统也是一样到WIN窗口就蓝屏，换过CPU 内存 硬盘 显卡，能正常进BIOS界面，能进PE系统，旧的BIOS没有保存</P> Wed, 23 Feb 2022 14:17:52 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146672#M71818 Bright小明 2022-02-23T14:17:52Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146708#M71823 <UL> <LI>恢复一次BIOS默认值</LI> <LI>用诊断功能排除硬件故障</LI> </UL> <P>找台机器下载<STRONG>安装到USB</STRONG></P> <P><A href="https://h30318.www3.hp.com/pub/softpaq/sp138001-138500/sp138354.exe" target="_blank" rel="noopener noreferrer">https://h30318.www3.hp.com/pub/softpaq/sp138001-138500/sp138354.exe</A></P> <P>&nbsp;</P> <P>做好的USB接到要测试的机器，开机，按F2</P> <P>&nbsp;</P> <P>菜单中选择-系统测试-全面测试-循环运行直到出现错误</P> <P>建议晚上休息前，不用机器的时候进行，开始进行之后可以不用管电脑放一边。</P> <P>如果开机按F2没有系统测试，全面测试选项，背景画面是黑色，需要安装测试功能。</P> <P>&nbsp;</P> <P>HP 电脑 - 硬件故障测试</P> <P><A href="https://support.hp.com/cn-zh/document/c03561731" target="_blank">https://support.hp.com/cn-zh/document/c03561731</A></P> Thu, 24 Feb 2022 01:04:52 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146708#M71823 y2kim 2022-02-24T01:04:52Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146924#M71831 <P>好的谢谢，我下午时开始测试了，明天有结果时我再联系你，麻烦你了</P> Thu, 24 Feb 2022 13:57:41 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1146924#M71831 Bright小明 2022-02-24T13:57:41Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1147121#M71845 <P>测了21个小时一共完成重复6次的测试<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="20220225173830.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70148iE5D19A7FF07637AF/image-size/large?v=v2&amp;px=999" role="button" title="20220225173830.png" alt="20220225173830.png" /></span></P> Fri, 25 Feb 2022 09:39:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1147121#M71845 Bright小明 2022-02-25T09:39:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1147208#M71850 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/217641">@Bright小明</a>&nbsp; 已写:<BR /> <P>测了21个小时一共完成重复6次的测试<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="20220225173830.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70148iE5D19A7FF07637AF/image-size/large?v=v2&amp;px=999" role="button" title="20220225173830.png" alt="20220225173830.png" /></span></P> <HR /></BLOCKQUOTE> <P>可以取消了</P> <P>下一步要考虑重装系统了</P> Sat, 26 Feb 2022 05:45:24 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/Z420shuaBIOS-hou-lan-ping/m-p/1147208#M71850 y2kim 2022-02-26T05:45:24Z