I went to the section that says:
"Conversion on Supervisor Engine with MSFC2" at the link
This link is for Hybrid to Native OS conversion.
Everything was fine until I got to step 16.
Step 16 says:
You are now in RP ROMmon because the configuration register on the MSFC2 has been set to 0x0. RP ROMmon cannot read the SP bootflash or the PC card with the dir command at this stage. However, you can issue the boot sup-bootflash: command or the boot sup-slot0: filename command in order to boot from these devices.
Issue the boot command for the device where the Cisco IOS Software image (c6sup22*) is stored.
rommon 1 > boot sup-slot0:c6sup22-js-mz.121-19.E1a
Found that RP Rommon cannot see sup-slot0:
Tried dir sup-slot0: at RP Rommon at this step and that could not see the PCMCIA card in slot 0.
Any suggestions - or do I have some sort of H/W problem in SUP2 or MSFC2, which I suspect because if I leave in the above condition and stay in RP Rommon - after a few minutes the SP crashes with S/W forced crash.