What is ptchangefilterservice.exe file ?

The genuine PTChangeFilterService.exe file is a software component of HP ProtectTools Security Manager by www.hp.com.;HP Protect Tools is a suite of security software for centralized management of enterprise networks. PTChangeFilterService.exe is a process that belongs to HP Protect Tools. This is not an important Windows process and can be disabled if known to create problems.;HP Protect Tools is designed for corporate enterprise environments that provides a central channel for remotely monitoring and managing a fleet of laptops, desktops, and servers. The program bundles several different security applications designed for protecting data that feature everything from pre-boot security to managing user credentials, authentication and privacy, to drive encryption, device access management, and anti-virus protection. HP Protect Tools is available for the Microsoft Windows platform.;Hewlett-Packard (or HP, Inc.) is an American company that developed solutions in information technology. The company was founded by Bill Hewlett and Dave Packard, two Stanford graduates, in 1939. It started out in Packard’s Garage in Palo Alto, California. For the major part of the 20th century, the company focused on a wide range of electronic products but slowly began producing computing-specific hardware from the 1970s onwards. Today, it provides hardware, software, and services to consumers and various types of businesses and large corporations. The company currently generates an annual revenue upwards of US$48.238 billion. HP is headquartered in Palo Alto, California, USA.;PTChangeFilterService stands for HP P rotect T ools Change Filter Service;In some case ptchangefilterservice.exe can harm your computer. Therefore, please read below to decide for yourself whether the PTChangeFilterService.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Follow steps bellow to try fix the problem with ptchangefilterservice.exe

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

ptchangefilterservice.exe descriptions

HP Protect Tools is a suite of security software for centralized management of enterprise networks. PTChangeFilterService.exe is a process that belongs to HP Protect Tools. This is not an important Windows process and can be disabled if known to create problems.;HP Protect Tools is designed for corporate enterprise environments that provides a central channel for remotely monitoring and managing a fleet of laptops, desktops, and servers. The program bundles several different security applications designed for protecting data that feature everything from pre-boot security to managing user credentials, authentication and privacy, to drive encryption, device access management, and anti-virus protection. HP Protect Tools is available for the Microsoft Windows platform.;Hewlett-Packard (or HP, Inc.) is an American company that developed solutions in information technology. The company was founded by Bill Hewlett and Dave Packard, two Stanford graduates, in 1939. It started out in Packard’s Garage in Palo Alto, California. For the major part of the 20th century, the company focused on a wide range of electronic products but slowly began producing computing-specific hardware from the 1970s onwards. Today, it provides hardware, software, and services to consumers and various types of businesses and large corporations. The company currently generates an annual revenue upwards of US$48.238 billion. HP is headquartered in Palo Alto, California, USA.;PTChangeFilterService stands for HP P rotect T ools Change Filter Service;The.exe extension on a filename indicates an exe cutable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the PTChangeFilterService.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.