Select Start, All Programs, Windows Update, Change Settings. Under Important Updates is a box showing the current setting. Click on the Arrow down to the right and change the selection to “Never check for updates”. Click on OK and restart your computer.
For a Windows 7 32 bit computer download and install:
https://www.microsoft.com/en-us/download/confirmation.aspx?id=53335
For a Windows 7 64 bit computer download and install:
https://www.microsoft.com/en-us/download/confirmation.aspx?id=53332
Select Start, All Programs, Windows Update, Change Settings. Under Important Updates is a box showing the current setting. Click on the Arrow down to the right and change the selection to “Check for Updates but let me choose whether to download and install them”. Restart your computer.
July 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1
https://support.microsoft.com/en-us/kb/3172605
The July 2016 update rollup for Windows 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1 was re-released on September 13, 2016 to address an issue in one of the included updates and to improve the overall reliability of the update rollup. Installing this update requires a restart after installation.
Try Method 3: Microsoft Download Center -The following files are available for download from the Microsoft Download Center.
August 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 :