windows: 在 pe 下重设 efi 分区大小

windows-setup.bat

@@ -1,5 +1,10 @@
 @echo off
 
+:: 使用高性能模式
+:: https://learn.microsoft.com/windows-hardware/manufacture/desktop/capture-and-apply-windows-using-a-single-wim
+:: win8 pe 没有 powercfg
+call powercfg /s 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c 2>nul
+
 :: 安装 SCSI 驱动
 for %%F in ("X:\drivers\*.inf") do (
     :: 不要查找 Class=SCSIAdapter 因为有些驱动等号两边有空格
@@ -16,10 +21,47 @@ echo wscript.sleep(5000) > sleep.vbs
 cscript //nologo sleep.vbs
 
 :: 获取主硬盘 id
+:: 注意 vista pe 没有 wmic
 for /F "tokens=2 delims==" %%A in ('wmic logicaldisk where "VolumeName='installer'" assoc:value /resultclass:Win32_DiskPartition ^| find "DiskIndex"') do (
     set "DiskIndex=%%A"
 )
 
+:: 判断 efi 还是 bios
+echo list vol | diskpart | find "efi" && (
+    set boot_type=efi
+) || (
+    set boot_type=bios
+)
+
+:: 重新分区/格式化
+(if "%boot_type%"=="efi" (
+    echo select disk %DiskIndex%
+
+    echo select part 1
+    echo delete part override
+    echo select part 2
+    echo delete part override
+    echo select part 3
+    echo delete part override
+
+    echo create part efi size=100
+    echo format fs=fat32 quick
+
+    echo create part msr size=16
+
+    echo create part primary
+    echo format fs=ntfs quick
+) else (
+    echo select disk %DiskIndex%
+
+    echo select part 1
+    echo format fs=ntfs quick
+)) > X:\diskpart.txt
+
+
+:: 使用 diskpart /s ，出错不会执行剩下的 diskpart 命令
+diskpart /s X:\diskpart.txt
+
 :: 设置 autounattend.xml 的主硬盘 id
 set "file=X:\autounattend.xml"
 set "tempFile=X:\tmp.xml"
@@ -38,5 +80,5 @@ set "replace=%DiskIndex%"
 move /y %tempFile% %file%
 
 :: 执行 setup.exe
-ren X:\setup.exe.disabled setup.exe
-X:\setup.exe
+rename X:\setup.exe.disabled setup.exe
+X:\setup.exe /emsport:COM1 /emsbaudrate:115200