[Fontos biztonsági figyelmeztetés] Hamis Qfinder Pro weboldalakat észleltünk. Tudjon meg többet >

What should I do if I encounter the error "this excel file format is different than file extension" when opening an Excel file on a network share?

Release date: 2023-09-20

Applicable Products:

All NAS series

Root Cause

You may encounter this issue when trying to open Excel files via an SMB connection to the NAS. This is a known issue caused by security update for Excel 2013 (KB5002242).

Solution

Install update for Excel 2013 (KB5002268).

Was this article helpful?

Yes. No.

További segítségért kérdezze meg a többi felhasználót és a QNAP szakértőit a közösségben. Irány a QNAP közösség

Please tell us how this article can be improved:

The article is missing important information
The article's solutions do not work
The article is too complicated
The article contains incorrect information
The article is out-of-date

If you want to provide additional feedback, please include it below.

If you want to provide additional feedback, please include it below.