February 21, 2017, update for SharePoint Server 2013 (KB3141485)

Applies to: Microsoft SharePoint Server 2013 Service Pack 1

This article describes update KB3141519 for Microsoft SharePoint Server 2013, which was released on February 21, 2017. This update has a prerequisite.

Improvements and fixes

  • This update changes the Istanbul time zone definition in SharePoint Server 2013 because Turkey ends DST observance.
  • Translates some terms in multiple languages to make sure that the meaning is accurate.
  • This update fixes the following issue:
    • When you try to update the content of a site, you may receive the following error message:
      The URL 'xxxlog' is invalid. It may refer to a nonexistent file or folder, or refer to a valid file or folder that is not in the current Web.
      This issue occurs because the identity column of the SiteQuota table overflows its integer value.

How to download and install the update

Download Center

This update is only available for manual download and installation from the Microsoft Download Center.

Update information


To apply this update, you must have Microsoft SharePoint Server 2013 Service Pack 1 installed.

Restart information

You don't have to restart the computer after you install this update.


Learn about the terminology that Microsoft uses to describe software updates. The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office.

File information

The global version of this update has the file attributes (or later file attributes) that are listed in the following table.