Yesterday Microsoft released a massive set of updates for Windows 7. KB 3125574 stands in as Windows 7 Service Pack 2. Microsoft engineer Nathan Mercer promised us a change in the way nonsecurity patches for Win7 and Win8.1 would be released. Each month, Microsoft will release a single update containing all of the non-security fixes for that month. Microsoft: We hope this monthly rollup update simplifies your process of keeping Windows 7, and 8.1 up-to-date.”]