Re: What 3.5 drive will work with my //c?

[Dave and Laura Lowry <dlowry@nospam.com>]

O Aaland wrote:
>
> An easy way to tell if a IIc has the 3.5 Rom upgrade is to do a system
> self test. Hold down the Open Apple, Closed Apple, Control keys, then press
> and release the reset..
> If the screen continually puts up different lores blocks and does not quit
> it is the original Rom. The 3.5 Rom also has the self test built in.
> 
> Owen Aaland

My IIc does the lores blocks for some time and then says "System OK" or
somesuch.
But, it doesn't seem to see the UniDisk.  Slot 6, Drive 2, right?
PRINT PEEK(64447) yields 0.

Where can one obtain (if needed) a ROM upgrade?  I can burn an EPROM,
but would need
installation instructions.

Thanks.

-Dave (replace nospam with ix.netcom)