Microsoft rolled out a new set of updates for Windows users on version 7 and 8.1. The company has rolled out the updates on the second Tuesday which is generally termed as Patch Tuesday.

The company has released the Patch Tuesday updates for Windows 7 and Windows 8.1. Today users of the Windows 7 are receiving KB4034664 which is currently available for download. The updates comes with lot of fixes for the Windows 7 version .


  • Security updates to Microsoft JET Database Engine, Common Log File System Driver, Microsoft Windows Search Component, Volume Manager Driver, Internet Explorer, Windows Server, and Windows kernel-mode drivers.

Users with version Windows 8.1 and Server 2012 R2 are currently getting KB4034681, whcih is available for download.

  • Addressed issue where a LUN connection that was received after the buffer allocation during iSCSI statistic collection overflowed the buffer and caused error 0x19. A UI issue that hides the iSCSI targets will be addressed in an upcoming release.
  • Security updates to Windows Server, Microsoft Windows Search Component, Internet Explorer, Volume Manager Driver, Common Log File System Driver, Microsoft Windows PDF Library, Microsoft JET Database Engine, Windows kernel-mode drivers, and Windows Hyper-V.

The update is currently available for download via Windows Update and also can be alternatively downloaded manually by clicking the respective links.