But Wait... the hits from M$ just keep on coming.
"We're making available a new convenience rollup for Windows 7 SP1 ... [it] contains all the security and non-security fixes released since the release of Windows 7 SP1 that are suitable for general distribution, up through April 2016. Install this one update, and then you only need new updates released after April 2016.... This convenience update is completely optional; it doesn't have to be installed and won't even be offered via Windows Update -- you can choose whether or not you want to use it."
The downloaded package -- identified as KB 3125574, at 477MB for 64-bit systems -- doesn't yet have an associated Knowledge Base article, nor are there any installation instructions for the downloaded file.
"Also today we are announcing that non-security updates for Windows 7 SP1 and Windows 8.1 (as well as Windows Server 2008 R2 SP1, Windows Server 2012 and Windows Server 2012 R2) will be available as a monthly rollup (fixes rolled up together into a single update). Each month, we will release a single update containing all of the non-security fixes
for that month. We are making this change -- shifting to rollup updates, to improve the reliability and quality of our updates.... These fixes will be available through Windows Update, WSUS, and SCCM as well as the Microsoft Update catalog. We hope this monthly rollup update simplifies your process of keeping Windows 7, and 8.1 up-to-date."
OK so how much you want to bet this "rollup" has all the necessary gwX files to advertise Windows 10?