https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/gen-xinBIOS-hou-lian-jieDP-xian-wu-fa-qu-dong/m-p/1164975#M39225 <P>DP直连还是有转接头？</P> <P>改BIOS Option ROM&nbsp;Launch Policy</P> Sun, 22 May 2022 08:06:26 GMT y2kim 2022-05-22T08:06:26Z https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/gen-xinBIOS-hou-lian-jieDP-xian-wu-fa-qu-dong/m-p/1164889#M39224 <P>最近闲来无事手欠更新BIOS，导致连上DP接口机器无法正常启动，拔掉DP线后电脑能正常启动，再插上DP接口使用一切正常，各种软件各种也都是没有问题。</P><P>显示放置其它机器上也能正常使用，其它显卡到HPZ440上也能正常使用。</P><P>显卡型号是：QUADRO K5200</P><P>有大神帮我想想看，感激不尽</P> Sat, 21 May 2022 13:37:30 GMT https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/gen-xinBIOS-hou-lian-jieDP-xian-wu-fa-qu-dong/m-p/1164889#M39224 我心飞扬va 2022-05-21T13:37:30Z https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/gen-xinBIOS-hou-lian-jieDP-xian-wu-fa-qu-dong/m-p/1164975#M39225 <P>DP直连还是有转接头？</P> <P>改BIOS Option ROM&nbsp;Launch Policy</P> Sun, 22 May 2022 08:06:26 GMT https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/gen-xinBIOS-hou-lian-jieDP-xian-wu-fa-qu-dong/m-p/1164975#M39225 y2kim 2022-05-22T08:06:26Z