ok - here's a bug that I ran accross.. Following the instructions, I had to do the upgrade 3 times for it to take effect.. first two times, I received a message referring to problems w/ hard drive pump (both times during the final stage of the upgrade..) first time it happened, empeg wouldn't even come up! second time, empeg came up/version numbers matched (dispite the error..) third time it finally worked...
-mark

...proud to have one of the first Mark I units