So far it is only known this much and there will be hardly visible innovations it seems. But Microsoft aims to improve system performance and provide more stability. Windows 8.1 Update 1 is therefore likely to closely resemble the previous service packs.
Already screenshots of a preliminary version of the update are leaked on the net. However, they show no changes compared to Windows 8.1. Only the version number of Internet Explorer 11 has increased slightly. According to the rumor, Microsoft will distribute this pre-release version from the third week of January for the first time to the selected partners.
Shortly thereafter, is thus to be expected the first leaks of the pre-release version. According to another insider, the final output of the update is the end of March then on 1 April 2014 it will be freely available for all users to download - just in the time of Microsoft's developer conference this year.
