Removing "not sure", "right click would not work", and "right click worked after removal" from the context menu of Windows Explorer

The following shell extension add "not sure", "right click would not work", and "right click worked after removal" to the context menu of Windows Explorer:

Shell Extension Name:	CopyTo Shell Extension
Filename:	CTShell.dll
Description:	x64 CopyTo Shell Integration
Company:	VSO Software SARL
Product Name:	x64 CopyTo Shell Integration
File Version:	5.1.0.2
CLSID:	{39F0FA09-4451-4477-9D23-4B9ADDEEF838}

If you want to remove "not sure", "right click would not work", and "right click worked after removal" from your Explorer context menu, 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 you disable this shell extension, "not sure", "right click would not work", and "right click worked after removal" won't be displayed in the Explorer context menu.

This shell extension context menu information was reported by sublimal_007