- A Qemu fork by Malte Kuhlmann now emulates the Itanium Merced CPU, capable of running Windows XP/2003.
- Building the cross-compiler (GCC 15.3.0 and binutils 2.46.0) on macOS required workarounds like editing zlib headers.
- The Qemu build uses a custom 'merced' branch, requiring careful configuration to avoid macOS dependency conflicts.
- Windows XP Itanium installation succeeds about 1/5 of the time; RDP is recommended for better usability.