Originally Posted by cmw971
last night my 9700 hit me with the JUM 517 error message.Been told i have to upload the oS again. Dont have a clue on how to do it. Im a mac user. Please any advice
Bad form to hijack another's thread.
And there is no need to double and triple post. That is also considered to be bad forum etiquette.
Your question has been answered in the Mac Users section.