How to make Win8.1 5.1 micro system of Win8.1 Update

Preparation tools: Win8.1 Update (update patch download), Windows ADK tools (click here to download, backup offline package download)
First, download and install the Windows ADK tool for Win8.1 Update, during the installation process, we Just check the “deployment tools”,“Windows pre-installation environment"

Second, we will store the Win8.1 Update update patch in the C:MSU folder directory.
Third, click the Win button to enter the Win8.1 Modern start interface, select the new "Deployment and imaging tools" Environment & rdquo;, running as an administrator
Fourth, for example, we need to make a 64-bit WinPE 5.1 ​​micro system.
1, first extract the old version of Win PE 5.0 (built-in Windows ADK), in the "deployment and imaging tool environment" command window, enter:
copype amd64 C: WinPE_amd64
//extract 64-bit version < Br>copype x86 C:WinPE_x86
//Extract 32-bit version
2, upgrade WinPE 5.0 to WinPE 5.1 ​​(WinPE 5.0 Update)
• Mount Windows PE image
Dism /Mount- Image /ImageFile:"C:WinPE_amd64mediasourcesboot.wim" /index:1 /MountDir:"C:WinPE_amd64mount"
• Add Win8.1 Update to WinPE image, enter the following commands in turn (Operation similar to making Win8.1 With Update integrated system)
Dism /Add-Package /PackagePath:C:MSUWindows8.1-KB2919442-x64.msu /Image:C:WinPE_amd64mount /LogPath:AddPackage.log
Dism /Add-Package /PackagePath :C:MSUWindows8.1-KB2919355-x64.msu /Image:C:WinPE_amd64mount /LogPath:AddPackage.log
Dism /Add-Package /PackagePath:C:MSUWindows8.1-KB2932046-x64.msu /Image:C :WinPE_amd64mount /LogPath:AddPackage.log
• Optimize the current WinPE image
Dism /image:c:WinPE_amd64mount /Cleanup-Image /StartComponentCleanup /ResetBase
• Uninstall the current WinPE image
Dism /Unmount-Image /MountDir:"C:WinPE_amd64mount" /commit
• Compress WinPE to affect the volume and generate a new boot.wim
Dism /Export-Image /SourceImageFile:C:WinPE_amd64mediasourcesboot.wim /SourceIndex:1 /DestinationImageFile:C:WinPE_amd64mediasourcesboot2.wim
• Replace the new boot.wim with the original boot.wim image
Del C: WinPE_amd64mediasourcesboot.wim
//Remove the old WinPE image
rename C:WinPE_amd64mediasourcesboot2.wim boot.wim
//Rename boot2.wim to boot.wim
3, make WinPE 5.1 ​​image. After upgrading the WinPE 5.1 ​​image, we need to repackage the image into an ISO image file, which is convenient for burning a DVD or creating a USB flash drive.
• Generate ISO image
MakeWinPEMedia /ISO C:WinPE_amd64 C:WinPE_amd64WinPE_amd64.iso
5. Make WinPE 5.1 ​​U disk boot disk
For example, we can use Rubik's U disk to start the master built-in WinPE Production tools, one-click production of exclusive U disk emergency tools.
After rebooting the system, we can use the latest WinPE 5.1 ​​system platform to support the latest features of Win8.1 Update, such as support for WIMBoot technology.