In productionProintermediatePartition safety
The installer plans to format the EFI partition
Correct the partition plan before applying destructive changes.
Pairs with Install Ubuntu safely in Robotics Development Setup & Recovery. Read the concept first, then diagnose it here.
Unlock this lab with ProOperator report
The installation summary marks the Windows EFI system partition for FAT32 formatting.
Ubuntu 24.04 setup emulator, isolated disk images, Linux recovery shell, ROS 2 Jazzy
System boundary
Trace only the relevant path.
EFI system partitioninstaller mount planWindows boot files
How this lab works
You diagnose it — no command list.
Open the repair workspace and gather your own evidence in a real terminal. No diagnostic commands are handed to you — finding the fault is the exercise. Stuck? Progressive hints unlock inside the workspace.
Verification
Your repair must pass more than the visible symptom.
- No existing partition formatted
- Ubuntu boot files added
- Hidden regression behavior
- Root cause explanation