This article describes the issue that is fixed in the Microsoft PowerPoint 2013 hotfix package that is dated April 9, 2013.
Issue that this hotfix package fixes
Consider the following scenario:
User A uses OneDrive or OneDrive for Business to synchronize an older type of workbook or a presentation (.xls or .ppt) to a SharePoint document library.
User A disables the Internet connection on computer A.
User B opens the workbook or the presentation from a web browser. User B then saves the document without making any changes.
User A opens the workbook or the presentation on computer A. User A then saves the document without making any changes.
There is a conflict for the workbook or presentation when User A re-enables Internet connection on computer A.
User A keeps the server version of the workbook or the presentation for the conflict.
In this scenario, although no changes were made to either the workbook or the presentation, a new renamed file is autonomously created in the document library.
A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:
http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
There are no prerequisites for installing this hotfix package.
You do not have to restart the computer after you install this hotfix.
Hotfix replacement information
This hotfix does not replace a previously released hotfix.
You do not have to make any changes to the registry after you install this hotfix.
This hotfix package may not contain all the files that you must have to fully update a product to the latest build. This hotfix package contains only the files that you must have to resolve the issue that listed in this article.
The global version of this hotfix package uses a Microsoft Windows Installer package to install the hotfix package. The dates and the times for these files are listed in Coordinated Universal Time (UTC) in the following table. When you view the file information, the date is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.