PDF opens then closes.

Question

Is PDF part of the subscription? 360

Never had issues before and in last few weeks PDF opens then closes.

Asking me to pay more $

Answer 1

Hi, I'm Rodrigo, and I will help you.
The default PDF reader on Windows is Microsoft Edge, which is free to use.
Make sure it is set as the default PDF reader, right-click any PDF file > Properties > Change... Select Microsoft Edge to set it as the default PDF reader.

If you use another PDF reader, make sure it is not the one who is asking you to buy it.
If you use Adobe Acrobat, it is free to use but has some paid features, which require a subscription.

Answer 2

PDF viewing itself is not a separate paid Microsoft 365 feature. PDF is not Word’s native format and is normally opened with a dedicated PDF reader such as Adobe Acrobat Reader or the built‑in PDF reader in Microsoft Edge.

If a prompt is appearing asking for more payment when opening PDFs, it is likely coming from:

1. A non‑Microsoft PDF application (for example, Adobe Acrobat or another third‑party tool) that requires a paid subscription for advanced features.
2. Word trying to convert a PDF into an editable Word document, which may not display exactly like the original and is not the recommended way to view PDFs.

For accurate, free PDF viewing without extra payment:

1. Use Microsoft Edge’s built‑in PDF reader to open PDFs directly in the browser.
2. Or install and use Adobe Acrobat Reader (free version) as the default PDF viewer if preferred.

If PDFs are currently opening in Word and not displaying correctly, change the default app for .pdf files to Edge or another PDF reader and open the files there instead.

If a Microsoft 365 subscription warning or payment notice appears when opening Word/Excel/PowerPoint (not the PDF viewer itself), that indicates an issue with the Microsoft 365 subscription billing or activation, not with PDFs. In that case, sign in to the Microsoft account used for the subscription and resolve any payment or activation issues as described in the subscription‑notice documentation.

---

References:

• Microsoft 365 issue opening .pdf - Microsoft Q&A
• PDF reader in Microsoft Edge
• A subscription notice appears when I open a Microsoft 365 application