{"id":4266,"date":"2019-07-17T22:49:34","date_gmt":"2019-07-17T22:49:34","guid":{"rendered":"https:\/\/pariswells.com\/blog\/?p=4266"},"modified":"2021-02-25T23:12:53","modified_gmt":"2021-02-25T23:12:53","slug":"cannot-boot-with-hp-secure-mode-after-reinstall-windows-with-legacy-boot-device","status":"publish","type":"post","link":"https:\/\/pariswells.com\/blog\/research\/cannot-boot-with-hp-secure-mode-after-reinstall-windows-with-legacy-boot-device","title":{"rendered":"Cannot Boot with HP Secure Mode after Reinstall Windows with Legacy Boot Device"},"content":{"rendered":"<p>When you install Windows using a Legacy Device is marks the Boot Volume with an <strong>Master Boot Record (MBR)<\/strong> label<\/p><p>I use easybcd to load all my ISO&#8217;s on a single USB which doesn&#8217;t support UEFI\u00a0<\/p><p>You need <strong>GUID Partition Table (GPT)\u00a0<\/strong>for UEFI Boot<\/p><p>You can check this via Disk Management<\/p><p id=\"xsqDlzz\"><img loading=\"lazy\" decoding=\"async\" width=\"709\" height=\"229\" class=\"alignnone size-full wp-image-4268  img-responsive\" src=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa54f4bc19.png\" alt=\"\" srcset=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa54f4bc19.png 709w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa54f4bc19-300x97.png 300w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><\/p><p id=\"mdNnJwl\"><img loading=\"lazy\" decoding=\"async\" width=\"701\" height=\"251\" class=\"alignnone size-full wp-image-4269  img-responsive\" src=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa55cef9d4.png\" alt=\"\" srcset=\"https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa55cef9d4.png 701w, https:\/\/pariswells.com\/blog\/wp-content\/uploads\/2019\/07\/img_5d2fa55cef9d4-300x107.png 300w\" sizes=\"auto, (max-width: 701px) 100vw, 701px\" \/><\/p><p>Restart the PC into Safemode with Command Prompt ( Or Hold down Shift when you click on Restart on the login screen )\u00a0 \u00a0<\/p><p><strong>*You will need Local Admin password for this!<\/strong><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"image-large lightbox lazy-loaded img-responsive\" src=\"https:\/\/www.windowscentral.com\/sites\/wpcentral.com\/files\/styles\/xlarge\/public\/field\/image\/2019\/04\/windows-10-recovery-advanced-startup-button.jpg?itok=SrZN62ZC\" alt=\"\" width=\"800\" height=\"446\" data-src=\"\/sites\/wpcentral.com\/files\/styles\/xlarge\/public\/field\/image\/2019\/04\/windows-10-recovery-advanced-startup-button.jpg?itok=SrZN62ZC\" \/><\/p><p id=\"bZUeUeC\">Run this command to make sure the drive can support GPT\u00a0<\/p><p><strong>mbr2gpt \/validate<\/strong><\/p><p>Then Run this\u00a0<\/p><p><strong>mbr2gpt \/convert<\/strong><\/p><p>After this you need to change the Boot Loader to use UEFI instead of Legacy<\/p><p>&nbsp;<\/p><p><strong><em>To do this with a System with Bitlocker<\/em><\/strong><\/p><p>Suspend Bitlocker before hand then reboot in command prompt<\/p>","protected":false},"excerpt":{"rendered":"<p>When you install Windows using a Legacy Device is marks the Boot Volume with an Master Boot Record (MBR) labelI use easybcd to load all my ISO&#8217;s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[3045,3039,3042,3043,3041,3040,3044,3038],"class_list":["post-4266","post","type-post","status-publish","format-standard","hentry","category-research","tag-convert","tag-gpt","tag-guid-partition-table","tag-legacy-boot","tag-master-boot-record","tag-mbr","tag-reinstall-windows","tag-uefi"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/4266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/comments?post=4266"}],"version-history":[{"count":4,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/4266\/revisions"}],"predecessor-version":[{"id":4994,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/posts\/4266\/revisions\/4994"}],"wp:attachment":[{"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/media?parent=4266"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/categories?post=4266"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pariswells.com\/blog\/wp-json\/wp\/v2\/tags?post=4266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}