Improvements and fixes
This update fixes the following issue:
For files that contain special characters in the worksheet names, you may experience file corruption issue on roundtrip across some locales. Additionally, you may receive the following error message:
Excel found unreadable content in 'FileName'. Do you want to recover the contents of this workbook? If you trust the source of this workbook, click Yes.
How to download and install the update
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.