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On the recordRead 11 Oct 202623 facts
WinDiskWriter
On the record
- Account setup limitation
- Skipping the Microsoft Account sign-in requirement during Windows 11 22H2+ setup is not implemented; the README suggests using OOBE/BYPASSNRO instead.github.com · read 11 Oct 2026
- Boot modes
- Created drives can support both UEFI and Legacy BIOS modes for installing Windows on PCs, Intel Macs, or certain virtual machines.github.com · read 11 Oct 2026
- Data safety
- Release notes say the app verifies that the BSD device has not changed before the erase stage to help prevent data loss.github.com · read 11 Oct 2026
- Dependencies
- WinDiskWriter uses wimlib for WIM image operations and can optionally use grub4dos for Legacy BIOS support.github.com · read 11 Oct 2026
- Download source
- The README says the GitHub project page is the only official download location and warns that other websites are fake.github.com · read 11 Oct 2026
- Image splitting
- The app automatically splits install.wim files larger than 4 GB because FAT32 does not support files above 4 GB.github.com · read 11 Oct 2026
- Known limitation
- It can split install.wim images but cannot currently split install.esd images; the README lists ESD splitting as a planned change.github.com · read 11 Oct 2026
- Large installer files
- It automatically splits install.wim files larger than 4 GB because FAT32 does not support files above that size.github.com · read 11 Oct 2026
- License
- The public repository identifies WinDiskWriter as licensed under GPL-3.0.github.com · read 11 Oct 2026
- Limit: 32-bit Macs
- The README says WinDiskWriter currently runs on Intel x64 and Apple silicon Macs, and lists 32-bit Mac support as planned.github.com · read 11 Oct 2026
- Limit: ESD images
- The README says the app can split install.wim images but does not yet support splitting install.esd images.github.com · read 11 Oct 2026
- Mac compatibility
- The README lists macOS versions from Snow Leopard 10.6 through Tahoe 26.0, with separate Tahoe builds for Intel and Apple silicon.github.com · read 11 Oct 2026
- macOS compatibility
- The compatibility list spans macOS Tahoe 26.0 through Mac OS X Snow Leopard 10.6, with Mac OS X Lion 10.7 marked “Not Yet.”github.com · read 11 Oct 2026
- Maintainer
- The README lists @TechUnRestricted as the author.github.com · read 11 Oct 2026
- Older Windows
- It can add EFI boot support to Windows Vista and Windows 7 installers.github.com · read 11 Oct 2026
- Purpose
- WinDiskWriter creates bootable Windows installer USB drives from macOS.github.com · read 11 Oct 2026
- Support
- The author invites financial support through cryptocurrency donations listed in the README.github.com · read 11 Oct 2026
- Supported Mac hardware
- The project says it runs on Intel x64 and Apple silicon Macs; it does not currently support 32-bit Macs.github.com · read 11 Oct 2026
