Windows 7 & 8.1 spies too. Back to Windows 10 guide.
start /w wusa.exe /uninstall /kb:2976978 /quiet /norestartDelete KB3075249 (telemetry for Win7/8.1)
start /w wusa.exe /uninstall /kb:3075249 /quiet /norestartDelete KB3080149 (telemetry for Win7/8.1)
start /w wusa.exe /uninstall /kb:3080149 /quiet /norestartDelete KB3021917 (telemetry for Win7)
start /w wusa.exe /uninstall /kb:3021917 /quiet /norestartDelete KB3022345 (telemetry)
start /w wusa.exe /uninstall /kb:3022345 /quiet /norestartDelete KB3068708 (telemetry)
start /w wusa.exe /uninstall /kb:3068708 /quiet /norestartDelete KB3044374 (Get Windows 10 for Win8.1)
start /w wusa.exe /uninstall /kb:3044374 /quiet /norestartDelete KB3035583 (Get Windows 10 for Win7sp1/8.1)
start /w wusa.exe /uninstall /kb:3035583 /quiet /norestartDelete KB2990214 (Get Windows 10 for Win7 without sp1)
start /w wusa.exe /uninstall /kb:2990214 /quiet /norestartDelete KB2990214 (Get Windows 10 for Win7)
start /w wusa.exe /uninstall /kb:2990214 /quiet /norestartDelete KB2952664 (Get Windows 10 assistant)
start /w wusa.exe /uninstall /kb:2952664 /quiet /norestartDelete KB3075853 (update for "Windows Update" on Win8.1/Server 2012R2)
start /w wusa.exe /uninstall /kb:3075853 /quiet /norestartDelete KB3065987 (update for "Windows Update" on Win7/Server 2008R2)
start /w wusa.exe /uninstall /kb:3065987 /quiet /norestartDelete KB3050265 (update for "Windows Update" on Win7)
start /w wusa.exe /uninstall /kb:3050265 /quiet /norestartDelete KB3075851 (update for "Windows Update" on Win7)
start /w wusa.exe /uninstall /kb:971033 /quiet /norestartDelete KB2902907 (description is not available)
start /w wusa.exe /uninstall /kb:2902907 /quiet /norestart
Microsoft introduced a lot of new great features in Windows 10 such as Cortana. However, most of them are breaking your privacy. For example if you're using the default settings, each time you start typing in search box in taskbar (to open an application or search for a file on your computer), your local search terms and location are sent to Microsoft, some of which advertise to you.
Windows have to protect user privacy by default. Since it doesn't, you can follow these steps to disable the parts of Windows which are invasive to your privacy.
Does this banner show ads based on your interests? If yes, you have been tracked. Don't forget to enable DNT.
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