Personal Computer Fixes

Steps resolve Wcap.dll Errors

The Wcap.dll file is a specific file which was created by CACE technologies for the WinPcap tool, this file allows easy access link-layer access on Windows operating system. A lot of systems use this file for various reasons, so it is a crucial component of your computer system. When people have been using their computers, they have experienced an error which includes details of the Wcap.dll file.

What Causes The Wcap.dll Error

Usually an error of this proportion would be caused by either one of the following factors:

  • Wcap.dll file is damaged or corrupt
  • Windows settings have been changed
  • Certain registry keys have been deleted

How To Fix The Wcap.dll Error

Step 1 – Manually Replace The Wcap.dll Error

The first thing you should do is replace the Wcap.dll file, because if the file is damaged then it will keep causing these errors to occur. To replace the file follow the instructions below:

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

Step 2 – Re-Install Any CACE Technology Software

It is recommended that you re-install any CACE technology software on your computer to get new files that are not damaged, which will not cause any problems on your computer:

  • Click Start
  • Control Panel
  • Add/Remove Programs
  • Select any CACE technologies software and click Uninstall
  • Follow the wizard
  • Restart your computer
  • Re-install the software

Step 3 – Clean Out The Registry

One of the big causes of Wcap.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 Wcap.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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