You should never touch vconfig.txt. It is managed by PUT in a production system. In the demo version it is fixed. You can’t change it. There is also no working sysinit on the demo version. That is what makes it a demo. Error 11082 is a SDB length mis-match error. A SDB stands for system descriptor block. Meaning it is really messed up. You will probably have to reinstall the demo from scratch. FSGIO (is the file system).