Microsoft Office 2010 has reached RTM (Release to Manufacturing) milestone on Apirl 15, 2010 as build version 14.0.4763.1000, and within days, both 32-bit (x86) and 64-bit (x64) Office 2010 ISO images have been leaked for download via BitTorrent network, days before MSDN and TechNet subscribers can download the ISO officially on April 22, and beats Volume License customers with active Software Assurance (SA) who can only download the 2010 set of products in the English via Volume Licensing Service Center starting April 27.

Note that although the main RTM assembly build of Office 2010 has version number of 14.0.4763.1000, its individual applications inside the package may have different build numbers as their final RTM version. In fast, in About dialog, MSO has is version 14.0.4760.0, while Word 2010 is version 14.0.4762.0, Excel 2010 and Visio 2010 are version 14.0.4756.0, Project 2010 is version 14.0.4751.0, PowerPoint 2010 is version 14.0.4754.0, Outlook 2010 is version 14.0.4760.0, and Access 2010 is version 14.0.4750.0. Only OneNote 2010 has build version of 14.0.4763.0. And even the Office 2010 suite setup.exe has the build version of 14.0.4755.0.

Office 2010 Installation Product Selection

The leaked Official 2010 RTM ISO images are from Select volume licensing channel, which means the leak includes Office 2010 Professional Plus edition, which is essential for KMS activation. And for the can’t wait, here’s the BT torrent download links for Office 2010 official and original final RTM ISO images.

Office 2010 RTM Setup.exe

Download 32-bit (x86) Office 2010 ISO (Select Volume License)

Build: 14.0.4763.1000
File: 14.0.4763.1000_Select_volume_ship_x86_en-us_dvd.iso
Size: 3,490,926,592 byte
SHA1: 92F9B3BD1029A1FF524B8A2BD8EF4F7E5C304F5B
MD5: 78E007959180C6B8CFE840F1D9312A42


Download 32-bit (x86) Office 2010 Proofing Tools Kit ISO

File: 14.0.4763.1000_ProofingToolsKitCompilation_none_ship_x86_en-us_dvd.iso
Size: 800,602,112 byte
SHA1: 880732E76925ABDA26978A94DE0CCDD6902366C6
MD5: 5E62C5B8CE4311B97787C9419B280C77
CRC: D31E9896


Download 64-bit (x64) Office 2010 ISO

Build: 14.0.4763.1000
File: 14.0.4763.1000_Select_volume_ship_x64_en-us_dvd.iso
Size: 4,018,466,816 byte
SHA1: 88E8A16A21C7C71E210282B39C54A0A782637580
MD5: 430A89F6F3FBB2AAB914E22DC1846093
CRC: 312F7C7A


Download 64-bit (x64) Office 2010 Proofing Tools Kit ISO

File: 14.0.4763.1000_ProofingToolsKitCompilation_none_ship_x64_en-us_dvd.iso
Size: 820,123,648 byte
SHA1: 1C8CAD70537EBE6B731D9D26EF7D5DCDE4B3FC57
MD5: 3BFC7C7EB5FAC1773F49C4B118D670B3
CRC: 5538B0F7


Note: Microsoft Office 2010 Proofing Tools is an add-in package that contains the proofing tools that Microsoft makes for over 30 languages. For example fonts, spelling and grammar checkers, AutoCorrect lists, AutoSummarize rules (Microsoft Word only), translation dictionaries, and for Asian languages, Input Method Editors (IMEs or alternative keyboard layout) for Traditional Chinese, Simplified Chinese, Japanese, Or Korean.

For users who looking to purchase Office 2010, the retail of Office 2010 will only start from around mid June. However, there is Office 2010 Technology Guarantee program which provides free upgrade to Office 2010 when it’s available for Office 2007 purchased and activated between March 5, 2010 and September 30, 2010. Separately, a business launch event for Office 2010 has been scheduled to be held in New York on May 12, where business customers would be able to buy Office 2010 starting May 12.

The prices of Office 2010, editions of Office 2010 which spans Office 2010 Home and Student, Home and Business, Professional and Professional Academic, Starter (ad-support version) and system requirements of Office 2010 have been revealed earlier.

Update: Office 2010 Official Direct Download Links