Personal Computer Fixes

Steps To Repair The Wintrust.dll Error

The Wintrust.dll is a file that contains application programming interface functions to verify trust in files and various settings, catalogs, signatures and certificates for third parties. The Wintrust.dll file is part of the Spyware Doctor program, and when people have tried to run the program the following error presents itself:

Error Cannot find import; DLL may be missing, corrupt, or wrong version File “wintrust.dll”,error 998

What Causes The Wintrust.dll Error

Usually an error like this is caused due to underlying problems from within the computer and the program itself and because its a program based error then it is more than likely going to be because of the program, problems such as:

  • Registry keys have been damaged
  • Spyware Doctor files and settings have been corrupt
  • Windows files have been deleted

How To Fix The Wintrust.dll Error

Step 1 – Manually Replace The Wintrust.dll File

  • Download Wintrust.dll from the Internet
  • Save the Wintrust.dll file onto your computer’s hard drive
  • Browse to c:\Windows\System32
  • Locate the current Wintrust.dll on your system
  • Rename the current Wintrust.dll to WintrustBACKUP.dll
  • Copy & paste the new Wintrust.dll into C:\Windows\System32
  • Click Start > Run (Or search ”run” on Vista & Win7)
  • Type “cmd” in the box that appears
  • Type “regsvr32 Wintrust.dll” on the black screen
  • Press Enter

Step 2 – Re-Install Spyware Doctor

Because there is a problem with the program itself, it is recommended that you re-install Spyware Doctor as there is a chance that there are corrupt files on there that should be refreshed. To re-install Spyware Doctor follow the instructions below:

  • Click Start
  • Control Panel
  • Add/Remove Programs
  • Select Spyware Doctor and click Uninstall
  • Follow the wizard
  • Restart your computer once the uninstallation has finished
  • Re-install Spyware Doctor

Step 3 – Clean Out The Registry

One of the big causes of Wintrust.dll errors is through the “registry” database of your computer. This is a large database which stores vital information & settings for your PC, and is used continually to help Windows to read the files, settings & options that it needs to run. Although the registry is one of the most important parts of every Windows system, it’s continually causing a large number of problems thanks to the way it will often become corrupted and unreadable. This is the cause behind many Wintrust.dll errors, and needs to be resolved by using a reliable “registry cleaner” application.

This step is best completed by downloading RegAce System Suite, and letting it clean out any of the problems that your system may have inside.

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