- Try to find out what the update is about on the Microsoft website. Each update has a separate webpage.
E.g. info about update KB 2830477 is found at https: support.microsoft.com/en-us/kb/2830477
Or try to GOOGLE it.
- If you don't want to upgrade to Win 10 (yet) the don't install KB 3035583 & KB 3123862.
- But one update you must install is KB 2852386. It allows you to reduce the size of the infamous "C:\Windows\winsxs" folder with the "Disk Clean Up" tool. A word of WARNING: If you have reduced the size of the "Winsxs" folder with that tool you won't be able to remove (previous) updates.
Edited by Willy22, 06 June 2016 - 07:12 AM.