With the official general availability of Windows 7 is set to October 22nd, 2009, Windows 7 RTM (Released to Manufacturing), the final code piece that going to be released, has also likely to be finalized soon. It’s almost 2 weeks ago since Windows 7 Build 7260, also on RTM branch, was leaked to Internet as VHD image, and now finally a newer Windows 7 Build 7264, in original untouched and unmodified ISO image format, is leaked.

However, Windows 7 Build 7264 is likely not to be the final RTM build, as a show-stopper bug been found when it’s a candidate for RTM. Besides, an even newer build such as 6.1.7265.0.win7_rtm.090624-1905 has been known to be compiled by Microsoft. However, it’s the latest build to available to general public for free download. Both 32-bit (x86) and 64-bit (x64) of Windows 7 Build 7264 is available with complete build string of 6.1.7264.0.win7_rtm.090622-1900. So the build was compiled and signed off on June 22nd, 2009.

Windows 7 Build 7264

32-bit Windows 7 Build 7264 (x86) ISO File Details

File Name: 7264.0.090622-1900_x86fre_client_en-us_Retail_Ultimate-GRMCULXFRER_EN_DVD
Size: 2,444,688 KB
CRC: 0B916606
MD5: 44F04E9E5762714C3D75A3C9C88DE251
SHA1: 59BA011913B00A820A1E002B9BEDEF139AE15B07

64-bit Windows 7 Build 7264 (x64) ISO File Details

File Name: 7264.0.090622-1900_x64fre_client_en-us_Retail_Ultimate-GRMCULXFRER_EN_DVD
Size: 3,150,518 KB
CRC: 05F87B79
MD5: 670818DB149170C652414E1F75E9390C
SHA1: C6FE386E97944511820291F515A8CBB3DDA329A6

Download Windows 7 Build 7264

32-bit x86 Windows 7 Build 7264:

64-bit x64 Windows 7 Build 7264: 7264.0.090622-1900_x64fre_client_en-us_Retail_Ultimate-GRMCULXFRER_EN_DVD.iso.torrent

Windows 7 E Build 7264 is also available for download.

User will need a BT (BitTorrent) client such as uTorrent to download the DVD ISO images via torrent files. Last important note is that Windows 7 RC product keys or Windows 7 Beta product keys no longer able to activate Windows 7 Build 7264. However, Windows 7 RTM is likely to be finalized soon in July, or user can relies on rearm Windows 7 trick to extend activation-free usage.

The x86 and x64 MUI language packs for Windows 7 Build 7264 is also available.

Update: Windows 7 win7_rtm Build 7600.12384