To manage
Outlook error 0x80040900, first ensure your internet connection is stable. Next, verify and correct your email server settings in Outlook’s Account Settings. If the issue persists, create a new Outlook profile to avoid corruption. Repairing your PST file with tools like
Aryson PST Recovery can safely fix damaged data without loss. Additionally, repairing your Microsoft Office installation may resolve underlying issues. These steps help restore Outlook’s ability to send and receive emails while minimizing data risks.
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