Bootice 64-bit 1.3.3.2 Here

Version 1.3.3.2 includes support for UEFI (Unified Extensible Firmware Interface), allowing users to manage GPT (GUID Partition Table) disks and modify UEFI boot variables to some extent.

Absolutely. Even though Windows 12 is rumored to change secure boot defaults, the fundamental bootchain remains MBR → UEFI → BCD → Bootmgfw.efi. BootICE works on Windows 11 22H2 and all current Windows Server releases. For Secure Boot systems, you can disable Secure Boot temporarily, apply changes, and re-enable—though BootICE itself does not violate secure boot hash checks.

The only limitation: direct editing of the new Windows 11 Hardware-Bound Boot policy is not supported, but that’s a niche enterprise feature. For 99% of users, 1.3.3.2 remains perfect.

What it is

Key features in 64-bit 1.3.3.2

Typical use cases

Safety and precautions

Limitations and notes

Example quick workflow (repairing Windows boot after MBR corruption)

Where to get it

If you want, I can:

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