-\\efi\\boot\\bootx64.efi file (1)
\n-\\efi\\boot\\bcd file (2)
\n-\\efi\\boot\\boot.sdi file (3)
\n-\\efi\\microsoft\\boot\\fonts folder (4)
\n-\\sources\\boot.wim (5)<\/p>\n
If you dont find bootx64.efi, you can use bootmgfw.efi which is in install.wim on your dvd (sources folder).
\nUse 7zip to extract this file from the wim file and rename it to bootx64.efi<\/p>\n
2\/Files you need in your tftp root<\/strong><\/p>\n -get in your tftp root You should end up with the following : 3\/Things you need to do on your boot.wim<\/strong><\/p>\n Add the following winpeshl.ini (create it with notepad) file in your boot.wim (system32), making it a \u00ab\u00a0cheap\u00a0\u00bb winpe.<\/p>\n To modify your boot.wim, you can either mount\/change\/commit it with DISM <\/a>(from the command line), or with CloneDisk <\/a> or else modify it with wimlib<\/a> : 4\/Things you need to do in your PXE Server : <\/strong><\/p>\n Set bootx64.efi as the bootp filename.<\/p>\n The UEFI + PXE boot process will be the following : as opposed to a legacy bios computer : Site note : you can use option dhcp 252 to decide which BCD file to load. side note : you can check if you booted on uefi with the following Cheers, Note that\u00a0the following would aso work :\u00a0P<\/span><\/strong>XE->\u00a0IPXE.efi ->MS\u00a0Bootx64.efi<\/span>\u00a0->BCD (winload.efi) ->Boot.wim (x64)<\/strong>.<\/span><\/p>\n Ipxe script And changes to apply to your BCD : Here below some drafts notes on how to boot WINPE on a UEFI computers. 1\/Files you need from\u00a0your windows x64 dvd -\\efi\\boot\\bootx64.efi file (1) -\\efi\\boot\\bcd file (2) -\\efi\\boot\\boot.sdi file (3) -\\efi\\microsoft\\boot\\fonts folder (4) -\\sources\\boot.wim (5) If you dont find bootx64.efi, you can use bootmgfw.efi which is in install.wim on your dvd (sources folder). Use 7zip […]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,28,21],"tags":[94],"class_list":["post-791","post","type-post","status-publish","format-standard","hentry","category-boot","category-tinypxe-server","category-winpe","tag-efi","category-16-id","category-28-id","category-21-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"_links":{"self":[{"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/posts\/791","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=791"}],"version-history":[{"count":38,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/posts\/791\/revisions"}],"predecessor-version":[{"id":2142,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=\/wp\/v2\/posts\/791\/revisions\/2142"}],"wp:attachment":[{"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/labalec.fr\/erwan\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nput bootx64.efi (from 1)
\n-create a SOURCES folder
\nput boot.wim in there (from 5)
\n-create a BOOT folder
\nput boot.sdi in there (from 3)
\nput bcd in there (from 2) \/ applies for Win8<\/strong>
\n-create a EFI\/MICROSOFT\/BOOT folder
\nput bcd in there (from 2) \/ applies for Win7<\/strong>
\nput the FONT folder in there (from 4)<\/p>\n
\n=>ROOT
\n-bootx64.efi
\n==>SOURCES
\n==boot.wim
\n==>BOOT
\n==boot.sdi
\n==bcd (for win8<\/strong>)
\n==>EFI\/MICROSOFT\/BOOT
\n==bcd (for win7<\/strong>)
\n===>FONTS
\n===*.ttf<\/p>\n
\nwimlib-imagex update boot.wim 1 --command=\"add CustomWinpeshl.ini \\Windows\\System32\\winpeshl.ini\"<\/code><\/p>\n
\n[LaunchApps]
\n%SYSTEMDRIVE%\\Windows\\system32\\startnet.cmd
\n%SYSTEMDRIVE%\\windows\\system32\\cmd.exe
\n<\/code><\/p>\n
\n–pxe->bootx64.efi (from windows install dvd)->bcd (pointing to winload.efi)->boot.wim (x64 only)<\/strong><\/p>\n
\n–pxe->pxeboot.n12 (from windows install dvd)-> bootmgr.exe -> bcd (pointing to winload.exe) -> boot.wim<\/strong><\/p>\n
\nCan be handy when you want to switch from a UEFI computer to a legacy BIOS computer : efi\\microsoft\\boot or boot\\bcd<\/p>\n![\"tps_howto_uefi\"](\"https:\/\/labalec.fr\/erwan\/wp-content\/uploads\/2014\/01\/tps_howto_uefi-283x300.png\")
<\/a><\/p>\nreg query HKLM\\System\\CurrentControlSet\\Control \/v PEFirmwareType<\/code> Will output 0x1 for bios, 0x2 for uefi.<\/p>\n
\nErwan<\/p>\n
\n
\n#!ipxe
\n#change with you dhcp or proxydhcp server
\nset next-server 192.168.1.11
\nset filename boot\/x64\/bootmgfw.efi
\nchain tftp:\/\/${next-server}\/${filename}
\n<\/code><\/p>\nbcdedit.exe \/store my.bcd \/set {bootmgr} nointegritychecks yes<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"