https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1311152#M79880 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="gsynb_0-1727573574999.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/112134i791CF0BB6BE9D939/image-size/medium?v=v2&amp;px=400" role="button" title="gsynb_0-1727573574999.png" alt="gsynb_0-1727573574999.png" /></span></P><P>&nbsp;</P> Sun, 29 Sep 2024 01:33:32 GMT gsynb 2024-09-29T01:33:32Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1311152#M79880 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="gsynb_0-1727573574999.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/112134i791CF0BB6BE9D939/image-size/medium?v=v2&amp;px=400" role="button" title="gsynb_0-1727573574999.png" alt="gsynb_0-1727573574999.png" /></span></P><P>&nbsp;</P> Sun, 29 Sep 2024 01:33:32 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1311152#M79880 gsynb 2024-09-29T01:33:32Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1311395#M79882 <P>感谢反馈，有问题欢迎继续追问～</P> Mon, 30 Sep 2024 07:56:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1311395#M79882 KongL 2024-09-30T07:56:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1312354#M79932 <P>我更新TPM也是麻烦了好久，最后成功升级，说下我的升级步骤希望帮助有需要的人。</P><P>Z440 TPM1.2升级2.0失败可参考：</P><P><A href="https://h30434.www3.hp.com/t5/Business-PCs-Workstations-and-Point-of-Sale-Systems/Z440-Workstation-TPM-wont-update/td-p/8677247/page/3" target="_blank" rel="noopener">Z440 工作站。TPM 无法更新 - 第 3 页 - HP 支持社区 - 8677247</A></P><P>我成功升级的关键步骤：</P><P>1、BIOS版本2.50和2.61我都升级失败，将BIOS更新到较旧的版本2.54。</P><P><A href="https://ftp.hp.com/pub/softpaq/sp104001-104500/sp104013.exe" target="_blank" rel="noopener noreferrer">https://ftp.hp.com/pub/softpaq/sp104001-104500/sp104013.exe</A></P><P>有理由相信高版本BIOS已经关闭了TPM升级。</P><P>2、<SPAN>将二进制文件从 C：\SWSETUP\SP104013\HPBIOSUPDREC\M60.0254.bin&nbsp;</SPAN></P><P><SPAN>复制到 USB 闪存盘上的以下目录：[驱动器盘符：Hewlett-Packard\ BIOS\ New]，</SPAN></P><P><SPAN>注意驱动器格式化为FAT32 或 NTFS 格式。</SPAN></P><P><SPAN>3、再运行HPBIOSUPDREC64.exe完成BIOS更新到2.54。</SPAN></P><P><SPAN>4、下载TPM升级程序后安装</SPAN></P><P><SPAN><A href="https://ftp.hp.com/pub/softpaq/sp87501-88000/sp87753.exe" target="_blank" rel="noopener noreferrer">https://ftp.hp.com/pub/softpaq/sp87501-88000/sp87753.exe</A></SPAN></P><P><SPAN>5、运行C:\SWSetup\sp87753\TPMConfig64，注意提示升级的版本，找到同目录的二进制文件后关闭升级程序，</SPAN></P><P><SPAN>比如我的是TPM12_4.43.257.0_to_TPM20_5.62.3126.0.BIN，</SPAN><SPAN>将它拷贝到以下目录：[驱动器盘符：Hewlett-Packard\ TPM\]。</SPAN></P><P><SPAN>6、再运行C:\SWSetup\sp87753\TPMConfig64，一直到重启电脑完成升级。</SPAN></P> Wed, 09 Oct 2024 17:39:50 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/z440-tpm2-0-geng-xin-cheng-gong/m-p/1312354#M79932 山人行 2024-10-09T17:39:50Z