Repair Searchfilterhost.exe Error and Windows Registry Problems(Error Repair Guide)

More Information About Searchfilterhost.exe

Searchfilterhost.exe is a Windows- based system components. It is a crucial service of Windows application Microsoft Windows Search Filter Host. It locates on C:\Windows\System32\searchfilterhost.exe. The spyware- free version of searchfilterhost.exe has been digitally signed from Microsoft Windows – Microsoft Time-Stamp Service. It is usally dispatched by the system to handle Windows search and indexing services. The related files of searchfilterhost.exe contain version.dll, userenv.dll, cryptbase.dll, sechost.dll and gdi32.dll.

SearchFilterHost.exe – Application Error
The instruction at “0x0435622a” referenced memory at “0×00000014″. The memory could not be “read”. Click on OK to terminate the program.

What Are the Causes of Searchfilterhost.exe Error?

Missing, damaged or invalid version of searchfilterhost.exe
Searchfilterhost.exe being damaged by malware
Missing or corrupt associated files of searchfilterhost.exe
Incorrect changes on settings and options of Microsoft Windows Search Filter Host
Missing registry files of Microsoft Windows Search Filter Host
Unexpected changes on the registry values of Microsoft Windows Search Filter Host
Undesirable removal of Microsoft Windows Search Filter Host
Microsoft Windows Search Filter Host being controlled by spyware or redirect virus
Undesirable modification on system authentication guard and system network application

What Problems Will Be Triggered by Searchfilterhost.exe Error?

Huge sum of CPU usage since Microsoft Windows Search Filter Host has been activated on the system
Cannot load Microsoft Windows Search Filter Host properly
Unable to conduct a complete removal of unneeded Windows temp files and folders which can be exploited by malware
Unexpected deterioration of system performance
Drastic reduction of browser running speed
Unable to activate Windows Firewall and Windows Defender
Failure to enable Windows AutoUpdate utility
Unable to launch Windows- based search services
Blue Screen of Death errors along with system shutdown

If the file has been under the control of spyware or redirect virus, what problems users may experience on the vulnerable computer?
Unexpected deterioration of computer running speed
Cannot launch Windows Firewall and Windows Defender
Unable to check updates for Windows- based system
Blue Screen of Death errors along with system shutdown
Cannot eliminate the leftovers of rogue security applications
Multiple system problems, such as Black Screen of Death errors, .dll errors, executable file applications, system error codes and runtime error messages
Network connection being blocked temporarily
Computer screen being filled with undesirable advertisements boxes, desktop items and system security warning messages
Inexplicable loss of network bandwidth
Undesirable continuous browser search results redirection

Causes of the Undesirable Consequences Brought by the Malicious File
The malicious file is able to perform various perilous tasks on the system.

Make great changes on system security functions without gaining user’s consent, block the running processes of Windows Firewall and Windows Defender, intentionally damage or uninstall previously installed third- party security scanner and stop network connection to prevent any new legit security scanner from being downloaded on the computer.
Bypass system authentication guard to get inside the system unnoticeably.
Allow the remote hacker to enter the system to spy upon the performance of system functions.
Annoying users with undesirable advertisements windows and sponsored links.
Redirect web browser search results to the websites run by cyber hackers.
Follow user’s online transaction processes to gather user’s commercial account information which may urn into money.

How to Eliminate Searchfilterhost.exe Error Messages Completely?

Method One: Re- install Microsoft Internet Explorer.
Step One: Click Start button, click Control Panel, click Programs and then enablePrograms and Features.


Step Two: From the left pane, click View installed updates button.

Step Three: Select Internet Explorer 8, click Uninstall.
Step Four: Follow the instructions on the screen to conduct the removal task.
Step Five: Download the compatible version of Microsoft Internet Explorer and then re- install it.

Method Two: Enable Windows Firewall and Windows Defender to keep the cyber violators at bay.
How to enable Windows Firewall?
Step One: Click Start, type Netsh firewall set opmode enable on the Run box.
Step Two: Press Enter button.

How to run Windows Defender?
Step One: To enable Windows Defender, click Start button. In the search box, type Defender onto the Open box, click Windows Defender from the search results.

Step Two: Click Tools, click Options.

Step Three: Click Administrator, select or clear the Use this program check box, and then click Save.

Method Two: Fix registry problems.
The Windows registry is used by Windows operating system to store settings and configuration information of low- level system components and third- party applications which are important for system performance. Any registry associated problems will trigger a list of annoying system issues which are destructive. To fix searchfilterhost.exe error, it is considered to fix the annoying registry problems firstly.

How to get rid of the registry problems effectively? It is recommended to install a reliable registry repair tool on the computer. The excellent utility combines with a collection of useful and powerful registry maintenance toolkits especially utilized to remove unneeded registry components, fix obscure registry errors and repair damaged registry errors. How to eliminate searchfilterhost.exe error messages and complicated registry problems efficiently?