[blue68f100]

Some units are user upgradable, the 110's I do not know.

For most ISO's you have a max of 8 sub folders. And there is a max length the full path can be. I do not recall what the Guardian OS is, thinking around 256. But with Samba ( it's running v3) it may only be 128 do not know for sure.

Adaptec has nothing to do with us except to make sure were not giving out copyrighted material. It would not hurt to post or ask Adaptec. You never know you may get lucky. Normally people end up here after Adaptec has pissed their customer off. May have sold all of there units due to Adaptec attidude. A customer friendly they are not. On a side note, some users have gotten a better responce going through Sell's. Salesmen do not like to here dissatisfied customers, and normally will help resolve a problem.

Since you are have the same problem as the first one, they should have a ticket on it they can work off of.

Disable the AV. It has know to have problems with the bigger units if you start and stop the units.

Have you looked at the log file?