Use Disk Utility to reformat the partition to ExFAT .
: Boot into Windows Safe Mode and uninstall any drivers that are causing conflicts, especially older graphics or Wi-Fi drivers from the 4.0.4033 package.
Close the assistant but let it roll back the partitions.
The primary issue with version 4.0.4033 is that it was built for Windows 7. When used on Windows 10, it frequently triggers errors or installation hangs because the drivers are not digitally signed for the newer Windows kernel. Step-by-Step Fixes for Installation Errors 1. Bypass the "install.wim" Size Limit
Restart your Mac while holding the key and select the "Windows" installer. 2. Install Support Software Manually