Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Welcome soner pestemalcioglu!
Thank you for reaching out. From what you shared, I understand that after purchasing Microsoft 365 Personal, you’re currently unable to sign in to the Office apps on your Mac.
Before we proceed further, could you please provide a few additional details so we can better narrow down the cause of the issue?
- Can you sign in successfully at the Microsoft Account website https://account.microsoft.comusing the same email address?
- Do you see any error message or error code when signing in?
- Have you previously signed in to a work or school account on this Mac in any Office app, Outlook, Teams, or OneDrive?
- Are you able to sign in to Office apps successfully on another device (for example Windows PC or phone)?
- Did you install Office from the Mac App Store or from office.com?
I look forward to your reply so I can assist you further!