Split the Windows image file into smaller files, and put the smaller files onto the USB drive: Dism /Split-Image /ImageFile:D:\sources\install.wim /SWMFile:E:\sources\install.
If your image is larger than the filesize limit:Ĭopy everything except the Windows image file (sources\install.wim) to the USB drive (either drag and drop, or use this command, where D: is the mounted ISO and E: is the USB flash drive.) robocopy D: E: /s /max:3800000000
Windows USB install drives are formatted as FAT32, which has a 4GB filesize limit. Follow the instructions to install Windows. The internet can be pretty neat sometimes. Select the option that boots the PC from the USB flash drive. For those who want to give a little thanks, I just set up a page over at buymeacoffee as a new way to show support. Turn on the PC and press the key that opens the boot-device selection menu for the computer, such as the Esc/F10/F12 keys. For more information, see Automate Windows Setup. Optional: add an unattend file to automate the installation process. Use File Explorer to copy and paste the entire contents of the Windows product DVD or ISO to the USB flash drive. Step 2 - Copy Windows Setup to the USB flash drive Download Windows 10 Version 21H1 32-bit.ISO. Download Windows 10 Version 21H1 64-bit.ISO. The tool creates the latest Windows 10 ISO file in the English language with Pro Edition. Download one of the following according to your computer architecture.
If Mark Partition as Active isn't available, you can instead use diskpart to select the partition and mark it active. Build Windows 10 (21H1) 19043.1151 ISO with Integrated updates.
