Personal Computer Fixes

How To Fix The Wbtapi.dll Error

Wbtapi.dll is a file which is related to the Bluetooth software 1.4.2 Build 21 program. Bluetooth software is used by computers to communicate and also transfer files. A lot of people who use this software have experienced an error which detailed information about a particular file which is ‘Wbtapi.dll’.

What Causes The Wbtapi.dll Error

This particular error would have been caused by things which include:

  • Damages files and settings
  • Windows Registry settings have been changed
  • Bluetooth software settings have been deleted

How To Fix The Wbtapi.dll Error

Step 1 – Manually Replace The Wbtapi.dll File

Replacing the file will prevent the error occuring if the file is missing. You can do this by:

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

Step 2 – Re-install The Bluetooth Software

If any files that are contributing to the Bluetooth software error then it is recommended that you re-install the software.

  • Click Start
  • Control Panel
  • Add/Remove Programs
  • Select the bluetooth software when the program list appears
  • When the software has successfully uninstalled restart your computer
  • Re-install the bluetooth software

Step 3 – Clean Out The Registry

One of the big causes of Wbtapi.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 Wbtapi.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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