Users can swap out older "PCI Option ROMs" (like Intel RAID ROMs) for newer versions to improve storage performance or compatibility.

For RAID ROMs, find the module with ID "20." For microcodes, go to the CPU Patch tab.

It provides a detailed view of all modules currently in the ROM, including their IDs, offsets, and sizes. Common Use Cases

The tool automatically handles the dynamic compression required to keep the modified BIOS within the chip's strict size limits.

Use the Insert , Replace , or CPU Patch tabs depending on your goal.