Take a look at the following pages. You need to allow Hidden Files in Settings to delete the $Windows.~BT file.
Uninstall the Following Updates
KB2952664 Compatibility update for upgrading Windows 7
KB2990214 Update that enables you to upgrade from Windows 7 to a later version of Windows
KB3021917 Update to 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
KB3068708 (replaces KB3022345) Update for customer experience and diagnostic telemetry
KB3075249 Update that adds telemetry points to consent.exe in Windows 8.1 and Windows 7
KB3080149 Update for customer experience and diagnostic telemetry
Then install GWX Control Panel
In Update Settings uncheck "Give me recommended Updates the same way I receive important updates".
Change your setting from Install updates automatically to Check for updates but let me choose whether to download them and install them. Only install updates marked as Security Updates. Look at every important update and see what it is supposed to update. If it does not pertain to you, do not install it. For example, I had an important update regarding the Russian Ruble. I chose not to install it.