- Is Microsoft Error 30125-4 a virus or scam?
- If you saw it inside a Microsoft Office app or during a Windows Update, it's a genuine Microsoft error. If it appeared as a browser popup urging you to call a phone number, that is a scam — close that tab.
- Will I lose data fixing Error 30125-4?
- No. Your documents and files are stored separately from Office and are not affected by repairing or reinstalling the Office application.
- How do I fix Microsoft Error 30125-4?
- Use the Microsoft Support and Recovery Assistant (SaRA) — a free diagnostic and repair tool from microsoft.com that handles most Office installation errors automatically.