Update KB4512941

This Windows update has been causing high CPU usage or in layman’s terms the computer is going slow. The lack of speed is caused by Cortana using up to 35% of your computers processing power.

If you feel happy using windows regedit, a fix which has been suggested on several sites its to edit the registry entry:

Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search

and set the and set the BingSearchEnabled value to 1. value to 1.

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