What Is a DLL File?
DLL (.dll) files are executable files that permit applications to share code and perform various predefined operations. DLL files are not loaded into the RAM (Random-access memory). When they are not malicious or suspicious, .dll files are useful and crucial to the regular running of many applications.
When DLLs are suspicious, however, they may be part of Trojan horses and browser hijackers. Such .dll files need to be removed as soon as possible, preferably with the help of legitimate products called registry cleaners that fix such issues.
Is Passport.dll Process Dangerous to My PC?
According to File.net, there is not enough information about Passport.dll and its publishers. The software associated with the file is also unknown.
What is known, however, is that Passport.dll is not considered essential to the Windows operational system. It may also cause some issues on a system. The file is most likely a Browser Helper Object (BHO) and it will run every time the web browser is started.
→N.B. BHOs are not blocked by regular firewalls because they are identified as part of the browser. however, browser helper objects are often employed by adware and spyware creators.
To be completely certain that your system has not been affected by adware and spyware applications, cleaning the Windows registry is advisory.
Other files similar to Passport.dll:
Spy Hunter scanner will only detect the threat. If you want the threat to be automatically removed, you need to purchase the full version of the anti-malware tool.Find Out More About SpyHunter Anti-Malware Tool / How to Uninstall SpyHunter