So I have a 675 modem that seems a little messed up. If i connect with hyperterminal and boot it up, this is what i get. Checking CBOS Flash CRC... MIX header/trailer CRC verified: 0x622a79fa Flash CRC verified: 0xcf52c0e5 Checking Monitor Flash CRC... MIX header/trailer CRC verified: 0xae8d9e6d Flash CRC verified: 0xa82b3e3a Checking User Config Flash CRC... MIX header/trailer CRC verified: 0xccfb9766 Flash CRC verified: 0xa4f4ab20 Checking Custom Config Flash CRC... MIX header/trailer not found Ron960 User Interface: Build 112 (Apr 8 2001 15:10:15) NetSpeed HomeRunner(TM); i960 JX; JA step number 03 Copyright 1997 NetSpeed Corporation Copyright 1998, 1999 Cisco Systems => => => => I can't run any commands!! Nothing works. I type anything such as, sh ver and all i get it Invalid command. Is it dead??? Also it seems hit or miss whether or not I can even get into it with hyperterm. I boot it up and i just see little squares across the screen if anything at all. please help!