The SearchUI.exe file is the one that manages the search feature of Cortana. However, a number of users have recently reported that this feature stops responding within minutes of booting their Windows 10 computer. This kind of problem could be caused by missing system files or some issues with the Cortana program itself. And so if the SearchUI.exe file is not responding, then you wouldn’t be able to use the search feature of Cortana. But worry not for this post will walk you through fixing this problem.
Before you troubleshoot the problem, you can try to restart your computer and see if it helps, if it doesn’t, then proceed to the given options below.
You might also want to run the Search and Indexing troubleshooter in Windows 10 as it checks whether the settings for Cortana are in place and automatically corrects any issues if the update or software installation has changed the settings. To run it just click on the Start button and select Settings > Updates and Security > Troubleshoot. From there, select the Search and Indexing Troubleshooter.
Restarting Cortana’s process in the Task Manager could also help you resolve the problem. Refer to the steps given below to do so.
You can try running the Deployment Imaging and Servicing Management or DISM tool to fix the Windows Upgrade problem. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.
If none of the options given above works, you must consider reinstalling Cortana.
Get-AppXPackage -Name Microsoft.Windows.Cortana | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml"}
There are instances that some conflicting programs installed in your computer might be the one that’s causing some issues with Cortana or causing the SearchUI.exe process to stop. To identify which program is causing the problem, you need to put your computer in a Clean Boot State. To do so, follow the steps below.

The World of Superhero movies has gone through some interesting variations, from good ones to bad ones, from big-budget ones to small ventures, even from large well-known characters to niche ones.
No matter what you think of some of them no one would disagree that since the release of Iron Man and starting Marvel cinematic universe superheroes movies exploded in popularity.
Following the Superhero craze, let’s see what is coming up in comic books transferred to big screens with their release dates.
If you are one of the mentioned users and for any reason, you do not wish to have a touchscreen-enabled then sit back and relax, we have you covered in this tutorial on how to fully disable touchscreen inside Windows 11.
Code 18 is a typical Device Manager error code that occurs when the device driver is damaged. Device Manager is an important tool that allows Windows PC users to have an overall look at the connected hardware.
Furthermore, it also allows diagnostic testing. It is vital too and errors associated with the Device Manager such as error code 18 should and must be resolved quickly.
Error code 18 is usually presented in the following formats:
“The drivers for this device are not installed. (Code 18)” Or “Reinstall the drivers for this device.”
Error CausesError code 18 may be triggered due to several reasons such as:
Error code 18 may cause a great deal of inconvenience. It may hamper your ability to use certain devices on your PC.
For example, if code 18 pops up due to a corrupted or improperly configured keyboard driver, then it may hamper your ability to use your keyboard and work on your PC.
The good news is that Device Manager error codes like error code 18 are easy to resolve. Below are some of the easiest and effective methods to repair error code 18 on your PC. Try one of these methods to repair error code 18 in no time:
One of the easiest ways to repair error code 18 and to ensure that this error doesn’t pop up on your PC again is to uninstall the problematic driver. For this, simply:
Finding problematic drivers and then updating them individually can be frustrating and a time-consuming process. It can take a lot of time to perform updates and resolve the error code on your PC.
If you have projects to work on with pressing deadlines, then updating drivers on your PC separately can cause you a great deal of inconvenience and waste your precious time.
However, to avoid this situation, we advise you to set your drivers to update automatically. Automatic update installation requires only a few seconds.
And to update drivers automatically, it is recommended you download DriverFIX.
As the name suggests, this software is designed to assist programmers to upgrade device drivers automatically. In just a few clicks, you can update all your outdated drivers and repair error code 18.
DriverFIX is easy to use and an advanced program that is smoothly integrated with an intelligent programming system. This system identifies and detects all the problematic drivers on your PC and then updates each driver automatically to their latest versions.
It continues to update drivers regularly ensuring that you never come across device driver problems on your system.
Click here to download DriverFIX and repair error code 18 today!
Run the Windows Memory Diagnostic tool“There were problems installing some updates, but we’ll try again later. If you keep seeing this and you want to search the web or contact support for information, this may help: 2018-03 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4088776) – Error 0X800F0900”This kind of Windows Update error is most likely caused by some corrupted files in the system. It is also possible that the Windows Database might have become corrupted as well. So if you are currently experiencing this problem, refer to the options given below and see which one of them works best for you.
DISM.exe /Online /Cleanup-Image /RestoreHealth /Source:C:RepairSourceWindows /LimitAccess
net stop wuauserv net start cryptSvc net start bits net start msiserver
net start wuauserv net start cryptSvc net start bits net start msiserver