https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925654#M31014 老毛桃制作U盘启动盘，把预装的Win10改成win7，结果提示 “最近的硬件或软件更改可能安装了未正确签名或损坏的文件............信息：无法验证此文件的数字签名” ， 办公用的电脑，请帮忙解决此问题。。。。 Wed, 29 May 2019 07:09:59 GMT 江北闲人 2019-05-29T07:09:59Z https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925654#M31014 老毛桃制作U盘启动盘，把预装的Win10改成win7，结果提示 “最近的硬件或软件更改可能安装了未正确签名或损坏的文件............信息：无法验证此文件的数字签名” ， 办公用的电脑，请帮忙解决此问题。。。。 Wed, 29 May 2019 07:09:59 GMT https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925654#M31014 江北闲人 2019-05-29T07:09:59Z https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925658#M31016 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20190529095411.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/36737i8D9D8CD98BEF369B/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20190529095411.jpg" alt="微信图片_20190529095411.jpg" /></span></P> Wed, 29 May 2019 07:14:11 GMT https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925658#M31016 江北闲人 2019-05-29T07:14:11Z https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925981#M31026 <P><A href="https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G4-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925656#M31015" target="_blank">https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G4-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925656#M31015</A><BR /><BR />没必要另外发帖了<BR /><BR />不要用老毛桃<BR /><BR />不要用老毛桃<BR /><BR />不要用老毛桃<BR /><BR />Windows 7可以用工具下载<BR />HP 商用电脑 - 使用 HP Cloud 恢复下载工具<BR /><A href="https://support.hp.com/cn-zh/document/c05349405" target="_blank">https://support.hp.com/cn-zh/document/c05349405</A><BR /><BR />台式机也可以参考笔记本的文档<BR />HP 笔记本电脑 - 如何安装Windows 7 操作系统<BR /><A href="https://support.hp.com/cn-zh/document/c02530812" target="_blank">https://support.hp.com/cn-zh/document/c02530812</A><BR /><BR />还要处理安全启动问题<BR />HP 电脑 - 安全启动（Windows 10）<BR /><A href="https://support.hp.com/cn-zh/document/c04899771" target="_blank">https://support.hp.com/cn-zh/document/c04899771</A></P> Fri, 31 May 2019 03:02:53 GMT https://h30471.www3.hp.com/t5/cao-zuo-xi-tong-he-ruan-jian/EliteDesk-800-G3-SFF-an-zhuangwin7hou-wu-fa-jin-ru-xi-tong/m-p/925981#M31026 y2kim 2019-05-31T03:02:53Z