This is for the people who are having dificulties with installing updates. The best option is format the computer and made a fresh install windows 8.1 rtm Then you should apply manually all six updates according to the information of some people here. After apply all 6 updates you could go to windows update and you will see only 5 updates pending. This happens because update 1 spring contains all updates since november.
Windows Updates install all the updates then reboot (Official Way) , and Manual way i did installed all updates into 3 of my pc then reboot and no problem . (dont care about what Wzor says )
They can be removed fine with Dism (but require little knowledge) you may use wusa too (not tested), from admin cmd: Code: wusa /uninstall /kb:2938439 change the update KB number for each
No Problem with background or themes, change themes - restart - all fine. = Tested Update on 5 different machine today on Fresh Install RTM without RollUp on RTM With Full Auto Update on RTM With 9600.17025 MSU Update on RTM With 9600.16610 MSU Update All Update Working. Six Update Listed on Update History, but only Three Update listed on Installed Update (KB2919355,KB2939087,KB291442)
Hmm, can't install KB2919355 on an updated 8.1 Pro x64 install with a language pack installed. Any ideas as to what's up? I have plenty of free space (over 1.5TB free).