https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947180#M401033 <P>大神 感谢 可以了&nbsp;</P> Thu, 07 Nov 2019 01:59:45 GMT 白星域 2019-11-07T01:59:45Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947152#M401024 <P>&nbsp;</P><P>&nbsp;安全引导密钥管理下面四个都是灰色的，无法更改.<span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="IMG_5809.JPG" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/40114i2352FB29EF2AF256/image-size/large?v=v2&amp;px=999" role="button" title="IMG_5809.JPG" alt="IMG_5809.JPG" /></span></P><P>&nbsp;</P> Thu, 07 Nov 2019 00:59:25 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947152#M401024 白星域 2019-11-07T00:59:25Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947160#M401025 <P>不建议改<BR /><BR />不需要改<BR /><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> Thu, 07 Nov 2019 01:40:28 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947160#M401025 y2kim 2019-11-07T01:40:28Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947171#M401028 <UL><LI>我要装WIN7系统 WIN10单位不给用&nbsp; 不改每次进系统，电脑不能正常进系统.</LI></UL> Thu, 07 Nov 2019 01:52:43 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947171#M401028 白星域 2019-11-07T01:52:43Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947174#M401030 <P>开机按F10进BIOS</P><P>1、选【安全】-&gt;BIOS Sure Start-&gt;将【Sure Start Secure Boot Keys Protection】取消勾选，按F10保存退出。</P><P>2、自动重启后屏幕提示4位数字验证，输入屏幕提示的数字，敲回车。</P><P>3、再重启后按F10进BIOS，就可以更改安全引导配置选项了。</P><P>&nbsp;</P><P>另外，装Win7的话，只需要将配置传统支持和安全引导下拉菜单改成【启用传统支持和禁用安全引导】就行了啊。</P><P>还要注意的是，如果是Intel 7、8、9代处理器，只支持Windows 10系统。</P> Thu, 07 Nov 2019 01:56:11 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947174#M401030 托卢 2019-11-07T01:56:11Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947176#M401031 <P>zbook 14第几代？改系统也不是改那几个选项，是上面的传统支持的下拉菜单要改。上面给的文档有说明。</P><P>&nbsp;</P><P>处理器是6代以下的才支持windows 7。</P> Thu, 07 Nov 2019 01:55:24 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947176#M401031 y2kim 2019-11-07T01:55:24Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947178#M401032 <UL><LI>我要装WIN7系统 WIN10单位不给用&nbsp; 不改每次进系统，电脑不能正常进系统.都会出现输入<SPAN>输入 PIN 码界面，不输入码，按&nbsp;</SPAN><SPAN class="fixed_space">Enter，才能进系统</SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c05869167.jpg" style="width: 506px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/40115i136ACD50161BC6FD/image-size/large?v=v2&amp;px=999" role="button" title="c05869167.jpg" alt="c05869167.jpg" /></span></LI></UL> Thu, 07 Nov 2019 01:55:59 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947178#M401032 白星域 2019-11-07T01:55:59Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947180#M401033 <P>大神 感谢 可以了&nbsp;</P> Thu, 07 Nov 2019 01:59:45 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-quan-yin-dao-mi-yao-guan-li-xia-mian-si-ge-dou-shi-hui-se-de-wu-fa-geng-gai/m-p/947180#M401033 白星域 2019-11-07T01:59:45Z