Windows 2000 Recovery Console on a mirrored volume: how can you install the Recovery Console now (for future troubleshooting) without breaking the mirror or reinstalling the operating system?

Introduction / Context:
The Recovery Console is a minimal command-line environment used for system repair in Windows 2000. It can be installed post-setup, even on systems using software mirroring (dynamic disk mirror). Knowing the correct command avoids unnecessary mirror operations or a full reinstall.

Given Data / Assumptions:

• Windows 2000 is already installed and running.
• The system volume is mirrored (software RAID 1).
• You want Recovery Console installed for future emergencies.

Concept / Approach:

Microsoft provides a supported method to install the Recovery Console from within Windows: run Setup in maintenance mode using the '/cmdcons' switch from the installation source. This adds a boot menu entry and copies the necessary files without altering the mirror.

Step-by-Step Solution:

Verification / Alternative check:

After installation, check the root of the system drive for the 'CMDCONS' folder and the boot menu entry in boot.ini.

Why Other Options Are Wrong:

Reinstalling Windows is unnecessary.

Breaking the mirror introduces risk and is not required.

Add/Remove Programs does not provide a Recovery Console installer.

None: A valid, supported method exists.

Common Pitfalls:

Running the command from the wrong path; assuming the mirror prevents RC installation; forgetting to keep the CD accessible for file copy.

Final Answer:

Run X:\i386\winnt32.exe /cmdcons