some more details?can you tell me why the two methods you tried failed to work?
what's the error messages and what did do before the error messages were displayed?
no boot file found
the error message was:
no boot file found
(CDR cant be detected or ??)
CDR and CDR + FD
same error message as above
有劳了
no boot file found
(CDR cant be detected or ??)
CDR and CDR + FD
same error message as above
有劳了