Microsoft has officially released the Windows 8.1 Update (previously known as Spring Update or Update 1) for MSDN and TechNet subscribers (if you still have active subscription and access to TechNet Subscriber Downloads which unfortunately no longer been offered) during the Build 2014 conference. The release includes both the Windows 8.1 Update package and pre-compiled slipstreamed Windows 8.1 with Update ISO images for various editions … Continue reading Windows 8.1 Update Package & ISO Downloads on MSDN/TechNet & Windows Update