Here is a list of MS spyware updates for Win7+8:

Important updates:

KB3044374 – prepares system for upgrade to Windows 10

Optional updates:

KB2505438
KB2922324 – (reportedly pulled, uninstall it anyway if already installed)
KB2952664 – prepares system for upgrade to Windows 10 (sends a bunch of telemetry data to M$, reported to corrupt system files)
KB2976978 – Windows 8 only, – prepares system for upgrade to Windows 10
KB2977759 – prepares system for upgrade to Windows 10, installs
KB2990214 – prepares system for upgrade to Windows 10
KB3014460 – affects windows 8 only
KB3015249 – adds more damn telemetry
KB3021917 – prepares system for upgrade to Windows 10
KB3022345 – TELEMETRY
KB3035583 - win10 invite
KB3050265 – supposedly fixes an issue with windows update, but also changes system files to support upgrade to Windows 10
KB3050267 – prepares system for upgrade to Windows 10
KB3065987 – makes “improvements” to the windows update client (really just more Win10 bullshit)
KB3068708 – TELEMETRY
KB3075249 – TELEMETRY
KB3075851 – makes “improvements” to the windows update client (really just more Win10 bullshit)

KB3080149 – TELEMETRY


kb id 	description
kb971033 	update for windows activation technologies
kb2902907 	description not available, update was pulled by microsoft
kb2922324 	description not available, update was pulled by microsoft
kb2952664 	update for upgrading windows 7
kb2976978 	update for windows 8.1 and windows 8
kb2977759 	update for windows 7 rtm
kb2990214 	update that enables you to upgrade from windows 7 to a later version of windows
kb3014460 	update for windows insider preview / upgrade to windows 10
kb3015249 	update that adds telemetry points to consent.exe in Windows 8.1 and Windows 7
kb3021917 	update for windows 7 sp1 for performance improvements
kb3022345 	update for customer experience and diagnostic telemetry
kb3035583 	update installs get windows 10 app in windows 8.1 and windows 7 sp1
kb3044374 	update that enables you to upgrade from windows 8.1 to windows 10
kb3050265 	update for windows update client for windows 7 june 2015
kb3050267 	update for windows update client for windows 8.1 june 2015
kb3065987 	update for windows update client for windows 7 and windows server 2008 r2 july 2015
kb3068708 	update for customer experience and diagnostic telemetry
kb3075249 	update that adds telemetry points to consent.exe in windows 8.1 and windows 7
kb3075851 	update for windows update client for windows 7 and windows server 2008 r2 august 2015
kb3075853 	update for windows update client for windows 8.1 and windows server 2012 r2 august 2015
kb3080149 	update for customer experience and diagnostic telemetry