Shell Problems Shell Menus ShellExView Utility NirSoft Utilities
TosBtShell.dll - Explorer crashes when you right-click on a folder.

On a Dell 630, when you have done a right-click Copy, as soon as you right-click to Paste Explorer crashes.
This has been happening ever since the machine was reloaded with Vista from XP a couple of years ago. It
was a clean install, not an upgrade so somehow this must not have been the correct driver. Found the problem
by using ShellExView and turning off one thing at a time.

The details of the shell extension that might cause the problem:

Shell Extension Name: Bluetooth File Extenstion
Filename: TosBtShell.dll
Description: TosBtShell
Company: TOSHIBA
File Version: 1.02.08.US
CLSID: {6BEF3D0B-53F0-4b0d-B91C-C19ED3D4C9D1}

If you think that you have similar problem in your system, you can try to fix the problem by disabling the specified shell extension. In order to do that, simply follow the instructions below:

  1. Download and run the ShellExView utility from this Web page.
  2. Find the right shell extension according the details specified above.
  3. Select this shell extension and press F7 to disable this extension. After disabling the shell extension, check if the problem still occurs. If the problem still occurs, you should enable back the shell extension by pressing F8, and then try to search for another shell extension that might cause your problem.