Ppcore.dll – Pre Service Pack 1 Revision History for Microsoft PowerPoint 2013
02-Jun-2013 – 15.0.4517.1003 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2810006 – Description of the PowerPoint 2013 update: July 9, 2013
21-May-2013 – 15.0.4517.1001 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2817334 – Description of the PowerPoint 2013 hotfix package (Powerpoint-x-none.msp): June 11, 2013
21-May-2013 – 15.0.4517.1001 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2760441 – Description of the PowerPoint 2013 hotfix package (Oart-x-none.msp; Powerpoint-x-none.msp): June 11, 2013
09-Mar-2013 – 15.0.4505.1000 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2768331 – Description of the PowerPoint 2013 hotfix package (Powerpoint-x-none.msp): April 9, 2013
15-Jan-2013 – 15.0.4481.1000 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2727013 – Description of the PowerPoint 2013 update: March 12, 2013
08-Dec-2012 – 15.0.4454.1004 – Ppcore.dll – x86/x64 – http://support.microsoft.com/kb/2726947 – Description of the PowerPoint 2013 update: January 8, 2013