You are upgrading two Windows NT4 computers to Windows 2000. Computer 1 completes the upgrade with no problems. During the upgrade of Computer 2， you experience a power loss and cannot boot into NT4. You want to use Computer 1 to help Computer 2 recover.  How can this be done？（）

• A、 Install Windows2000 across the network install.
• B、 Run MAKEBT32.EXE on Computer1 to make diskettes to start Computer 2.
• C、 Copy the boot files from computer 1 to a floppy， boot to the floppy and continue the setup of computer2.
• D、 Computer 1 cannot help to recover Computer 2.