The issue that caused high Cpu usage by Cortana was a big head ache for some users, who use Windows 10, Version 1903.
As lot of users reported this issue, Microsoft acknowledged that it was actually a bug past month and promised for a bug fix soon in this month. As expected, the bug was fixed in the latest update released as part of tuesday update.
So, if you are running Windows 10, 1903 version then install the update KB4515384 to fix the high CPU usage by SearchUI.exe
Just click on check for updates on Windows update screen, your Windows 10 PC will automatically download and install this KB4515384 update.
If you are facing issues, then you can also download the update from this Official site.
As lot of users reported this issue, Microsoft acknowledged that it was actually a bug past month and promised for a bug fix soon in this month. As expected, the bug was fixed in the latest update released as part of tuesday update.
Addresses an issue that causes high CPU usage from SearchUI.exe for a small number of users. This issue only occurs on devices that have disabled searching the web using Windows Desktop Search, Microsoft posted in its Support page
So, if you are running Windows 10, 1903 version then install the update KB4515384 to fix the high CPU usage by SearchUI.exe
Just click on check for updates on Windows update screen, your Windows 10 PC will automatically download and install this KB4515384 update.
If you are facing issues, then you can also download the update from this Official site.
