Request for Help

i have an IBM IntelliStation M Pro 6868 30U. i opened the system for maintainance and then i started it up it showed following errors:-

176 The system has been tampered with.

System-security – Administrator password required.

Type your password, then press Enter.

i do’t know what is administrator password. kindly help me in this regard and your co-operation in this regard will be highly appreciated please.

thanks.

Muhammad Daud Asi jhang, Pakistan