Hi Su,
Could you please clarify what you exactly mean by "outlook 2010 profile issue"?
What's the type of your problematic account, Exchange, POP or IMAP?
Have you ever successfully configured this account in Outlook 2010?
Regarding the issue that Outlook keeps prompting for password, hopefully the forum article below can be helpful:
Why does Outlook keep prompting for password
If it doesn't work, please feel free to post back with more details and we are willing to help you.
Best regards,
Yuki Sun
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