https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140122#M71375 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/211772">@jtb916</a>&nbsp; 已写:<BR /> <P>谢谢你的回复！问题就在于此，我想改装为win7系统，又该怎样操作？</P> <HR /></BLOCKQUOTE> <DIV class="para">何必呢？</DIV> <DIV class="para">&nbsp;</DIV> <DIV class="para"><A href="https://support.hp.com/cn-zh/document/c05342218" target="_blank">顾问文档： HP 笔记本电脑、台式电脑和移动工作站 - 第七代处理器不支持 Windows 7 和 Windows 8 | HP®客户支持</A></DIV> <DIV class="para">AMD 第七代处理器 - 这些仅支持 Windows 10：</DIV> <DIV class="section"> <DIV class="content"> <DIV class="para">A10-9600 P<BR />A10 9700<BR />A10 9700E<BR />A12 9800<BR />A12 9800B<BR />A12 9800E<BR />A6 9210<BR />A6 9500<BR />A6 9500E<BR />A8 9600<BR />A8 9600B<BR /><STRONG>A9 9410</STRONG></DIV> </DIV> </DIV> Sat, 15 Jan 2022 02:34:19 GMT y2kim 2022-01-15T02:34:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139894#M71362 <P>怎样打开解锁Legacy Boot Scurces设置项？</P> Fri, 14 Jan 2022 01:05:09 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139894#M71362 jtb916 2022-01-14T01:05:09Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139903#M71363 <P style="margin: 0in; font-size: 11.0pt;"><SPAN style="font-family: Calibri;">HP </SPAN><SPAN style="font-family: 'Microsoft YaHei';">电脑</SPAN><SPAN style="font-family: Calibri;"> - </SPAN><SPAN style="font-family: 'Microsoft YaHei';">安全启动（</SPAN><SPAN style="font-family: Calibri;">Windows 10</SPAN><SPAN style="font-family: 'Microsoft YaHei';">）</SPAN></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"><A href="https://support.hp.com/cn-zh/document/c04899771" target="_blank">https://support.hp.com/cn-zh/document/c04899771</A></P> Fri, 14 Jan 2022 01:10:48 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139903#M71363 y2kim 2022-01-14T01:10:48Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139920#M71365 <BLOCKQUOTE>Product Number<BR />W2T75AA<BR />Release Date<BR />12-May-2016<BR />Country/Region Sold In<BR />Australia/New Zealand<BR />HP Pavilion All-in-One - 24-b010a (Touch) (ENERGY STAR) PC Product Specifications<BR /><A href="https://support.hp.com/US-en/document/c05138222" target="_blank">https://support.hp.com/US-en/document/c05138222</A><BR /><HR /></BLOCKQUOTE> <P><BR />需要检查以下BIOS设置：<BR />开机连续点击ESC可以看到启动菜单, 点F10进入BIOS，<BR />“安全”菜单中选择”安全引导配置”，<BR />进入时会有警告提示, 点F10继续，<BR />先将”安全引导”禁用, 再将”旧支持”启用. 再点F10接受，<BR />“文件”菜单中选择”保存更改并退出”, 再选”是”回车.计算机会自动重启。<BR />重启时不要按任何按键, 屏幕上会提示输入随机的四位数字并回车, 以确认引导模式的更改。<BR />再重启计算机,开机连续点击ESC 进入启动菜单, 点F9, 选择引导设备引导启动。</P> Fri, 14 Jan 2022 01:42:12 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1139920#M71365 548851818 2022-01-14T01:42:12Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140067#M71368 <P>你好！谢谢回复！继续求教！见后：</P><OL><LI>在Secure Boot Configuration中的设置是这样的，且不管怎样改变：</LI></OL><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jtb916_0-1642157794245.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/68834i73EE7AC70B608C86/image-size/medium?v=v2&amp;px=400" role="button" title="jtb916_0-1642157794245.png" alt="jtb916_0-1642157794245.png" /></span></P><P>2．在Boot Order中的Legacy Boot Sources 项都是隐形显示状态，无法解锁打开。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jtb916_1-1642157794373.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/68835iCBC0FBEE14AE23BB/image-size/medium?v=v2&amp;px=400" role="button" title="jtb916_1-1642157794373.png" alt="jtb916_1-1642157794373.png" /></span></P><P>据说Legacy Boot Sources此项不打开是无法重装系统的，对吧？</P><P>故而请赐教此项如何解锁打开？</P><P>谢谢！</P> Fri, 14 Jan 2022 10:57:48 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140067#M71368 jtb916 2022-01-14T10:57:48Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140074#M71369 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/211772">@jtb916</a>&nbsp; 已写:<BR /> <P>你好！谢谢回复！继续求教！见后：</P> <OL> <LI>在Secure Boot Configuration中的设置是这样的，且不管怎样改变：</LI> </OL> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jtb916_0-1642157794245.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/68834i73EE7AC70B608C86/image-size/medium?v=v2&amp;px=400" role="button" title="jtb916_0-1642157794245.png" alt="jtb916_0-1642157794245.png" /></span></P> <P>2．在Boot Order中的Legacy Boot Sources 项都是隐形显示状态，无法解锁打开。</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="jtb916_1-1642157794373.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/68835iCBC0FBEE14AE23BB/image-size/medium?v=v2&amp;px=400" role="button" title="jtb916_1-1642157794373.png" alt="jtb916_1-1642157794373.png" /></span></P> <P>据说Legacy Boot Sources此项不打开是无法重装系统的，对吧？</P> <P>故而请赐教此项如何解锁打开？</P> <P>谢谢！</P> <HR /></BLOCKQUOTE> <P>Windows 10直接用UEFI引导安装，不用Legacy引导安装</P> <P>用标准工具制作的Windows 10就可以用UEFI引导</P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;" lang="en-US"><A href="https://mp.weixin.qq.com/s/zp7TG2AHHy7ScvzdPq9F5A" target="_blank">https://mp.weixin.qq.com/s/zp7TG2AHHy7ScvzdPq9F5A</A></P> Fri, 14 Jan 2022 12:05:21 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140074#M71369 y2kim 2022-01-14T12:05:21Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140108#M71372 <P>谢谢你的回复！问题就在于此，我想改装为win7系统，又该怎样操作？</P> Fri, 14 Jan 2022 21:41:12 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140108#M71372 jtb916 2022-01-14T21:41:12Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140122#M71375 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/211772">@jtb916</a>&nbsp; 已写:<BR /> <P>谢谢你的回复！问题就在于此，我想改装为win7系统，又该怎样操作？</P> <HR /></BLOCKQUOTE> <DIV class="para">何必呢？</DIV> <DIV class="para">&nbsp;</DIV> <DIV class="para"><A href="https://support.hp.com/cn-zh/document/c05342218" target="_blank">顾问文档： HP 笔记本电脑、台式电脑和移动工作站 - 第七代处理器不支持 Windows 7 和 Windows 8 | HP®客户支持</A></DIV> <DIV class="para">AMD 第七代处理器 - 这些仅支持 Windows 10：</DIV> <DIV class="section"> <DIV class="content"> <DIV class="para">A10-9600 P<BR />A10 9700<BR />A10 9700E<BR />A12 9800<BR />A12 9800B<BR />A12 9800E<BR />A6 9210<BR />A6 9500<BR />A6 9500E<BR />A8 9600<BR />A8 9600B<BR /><STRONG>A9 9410</STRONG></DIV> </DIV> </DIV> Sat, 15 Jan 2022 02:34:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140122#M71375 y2kim 2022-01-15T02:34:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140627#M71431 <P>言下之意：就是说由于不支持win7而不能打开LegacyBoot Scurces设置项或打开了也没什么意义。对吧？</P> Tue, 18 Jan 2022 05:57:57 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140627#M71431 jtb916 2022-01-18T05:57:57Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140678#M71442 <BLOCKQUOTE><HR /><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/211772">@jtb916</a>&nbsp; 已写:<BR /> <P>言下之意：就是说由于不支持win7而不能打开LegacyBoot Scurces设置项或打开了也没什么意义。对吧？</P> <HR /></BLOCKQUOTE> <P>不建议倒退去用已经停止支持的Windows 7操作系统</P> <P>&nbsp;</P> <P>官方原厂系统可以用云恢复</P> <P style="margin: 0in; font-size: 11.0pt;" lang="en-US"><SPAN style="font-family: Calibri;">HP </SPAN><SPAN style="font-family: 'Microsoft YaHei';">消费类电脑</SPAN><SPAN style="font-family: Calibri;"> - </SPAN><SPAN style="font-family: 'Microsoft YaHei';">使用</SPAN><SPAN style="font-family: Calibri;"> HP </SPAN><SPAN style="font-family: 'Microsoft YaHei';">云恢复工具（</SPAN><SPAN style="font-family: Calibri;">Windows 10</SPAN><SPAN style="font-family: 'Microsoft YaHei';">、</SPAN><SPAN style="font-family: Calibri;">7</SPAN><SPAN style="font-family: 'Microsoft YaHei';">）</SPAN></P> <P style="margin: 0in; font-family: Calibri; font-size: 11.0pt;" lang="en-US"><A href="https://support.hp.com/cn-zh/document/c06179630" target="_blank">https://support.hp.com/cn-zh/document/c06179630</A></P> Tue, 18 Jan 2022 11:45:29 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/qiu-jiao-zen-yang-da-kai-jie-suoLegacy-Boot-Scurces-she-zhi-xiang/m-p/1140678#M71442 y2kim 2022-01-18T11:45:29Z