Application WIDCOMM Bluetooth Software

A way to uninstall WIDCOMM Bluetooth Software from your PC

WIDCOMM Bluetooth Software is a Windows application. Read below about how to remove it from your computer. It was developed for Windows by Broadcom Corporation. Additional info about Broadcom Corporation can be read here. Please follow if you want to read more on WIDCOMM Bluetooth Software on Broadcom Corporation's website. WIDCOMM Bluetooth Software is commonly set up in the C:\Program Files\WIDCOMM\Bluetooth Software folder, but this location can vary a lot depending on the user's choice when installing the application. WIDCOMM Bluetooth Software's entire uninstall command line is MsiExec.exe /X{436E0B79-2CFB-4E5F-9380-E17C1B25D0C5}. WIDCOMM Bluetooth Software's main file takes about 13.28 KB (13600 bytes) and is called BluetoothHeadsetProxy.exe.

The executable files below are part of WIDCOMM Bluetooth Software. They take about 4.49 MB (4710016 bytes) on disk.

  • BluetoothHeadsetProxy.exe (13.28 KB)
  • BTStackServer.exe (3.48 MB)
  • btwdins.exe (915.28 KB)
  • BtwHfConfig.exe (104.28 KB)

The current web page applies to WIDCOMM Bluetooth Software version alone. For other WIDCOMM Bluetooth Software versions please click below: to view all...
Numerous files, folders and registry entries can be left behind when you are trying to remove WIDCOMM Bluetooth Software from your PC.

You should delete the folders below after you uninstall WIDCOMM Bluetooth Software:
  • C:\Program Files\WIDCOMM\Bluetooth Software

Check for and remove the following files from your disk when you uninstall WIDCOMM Bluetooth Software:
  • C:\Program Files\WIDCOMM\Bluetooth Software\BluetoothHeadsetProxy.exe.old
  • C:\Program Files\WIDCOMM\Bluetooth Software\BTNCopy.dll.old
  • C:\Program Files\WIDCOMM\Bluetooth Software\btosif.dll.old
  • C:\Program Files\WIDCOMM\Bluetooth Software\btrez.dll.old

You will find in the Windows Registry that the following keys will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_CLASSES_ROOT\TypeLib\{7A88A7E5-B17D-464D-AE02-B529E030C0EE}
  • HKEY_CLASSES_ROOT\TypeLib\{8BED93CF-E242-46AC-B6EA-0A0490AB3D16}
  • HKEY_CLASSES_ROOT\TypeLib\{CBA29913-2C34-4365-A213-E0780260DC78}
  • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\97B0E634BFC2F5E439081EC7B1520D5C

Use regedit.exe to remove the following additional values from the Windows Registry:
  • HKEY_CLASSES_ROOT\CLSID\{126F30B5-DA17-4870-A571-ED022871BFE1}\InprocServer32\
  • HKEY_CLASSES_ROOT\CLSID\{3E7FDC60-80A8-4563-A562-0DC01ECF077C}\InprocServer32\
  • HKEY_CLASSES_ROOT\CLSID\{3E7FDC60-80A8-4563-A562-0DC01ECF077C}\ToolboxBitmap32\
  • HKEY_CLASSES_ROOT\CLSID\{4413C3E2-DAEA-4C36-AE86-4838C07BB50E}\InprocServer32\

How to uninstall WIDCOMM Bluetooth Software with the help of Advanced Uninstaller PRO

WIDCOMM Bluetooth Software is an application released by the software company Broadcom Corporation. Frequently, users try to erase this program. Sometimes this can be efortful because doing this manually takes some advanced knowledge regarding removing Windows programs manually. The best SIMPLE manner to erase WIDCOMM Bluetooth Software is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows PC, install it. This is a good step because Advanced Uninstaller PRO is the best uninstaller and general utility to clean your Windows PC.


2. Start Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's interface and number of features available. Advanced Uninstaller PRO is a very useful package of tools.

3. Click on the General Tools category
Go to General Tools

4. Press the Uninstall Programs feature
Go to Uninstall Programs

5. All the applications existing on the computer will be shown to you

6. Navigate the list of applications until you find WIDCOMM Bluetooth Software or simply click the Search feature and type in "WIDCOMM Bluetooth Software". If it exists on your system the WIDCOMM Bluetooth Software app will be found very quickly. Notice that after you click WIDCOMM Bluetooth Software in the list of apps, some data regarding the program is available to you:

  • Star rating (in the left lower corner). This tells you the opinion other users have regarding WIDCOMM Bluetooth Software, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other users - Click on the Read reviews button.
  • Technical information regarding the application you are about to remove, by clicking on the Properties button.
For example you can see that for WIDCOMM Bluetooth Software:

  • The publisher is:
  • The uninstall string is: MsiExec.exe /X{436E0B79-2CFB-4E5F-9380-E17C1B25D0C5}
7. Press the Uninstall button. A confirmation window will come up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall WIDCOMM Bluetooth Software.
Uninstall WIDCOMM Bluetooth Software

8. After removing WIDCOMM Bluetooth Software, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to start the cleanup. All the items that belong WIDCOMM Bluetooth Software which have been left behind will be detected and you will be asked if you want to delete them. By uninstalling WIDCOMM Bluetooth Software using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your PC.

Your Windows computer will remain clean, speedy and able to run without errors or problems.


Geographical user distribution

  • 10.0
  • Windows 7 (6.1)
Software Application


The text above is not a piece of advice to remove WIDCOMM Bluetooth Software by Broadcom Corporation from your computer, we are not saying that WIDCOMM Bluetooth Software by Broadcom Corporation is not a good application. This text only contains detailed info on how to remove WIDCOMM Bluetooth Software in case you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-20 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-20 13:02:01.320