Shell Problems Shell Menus ShellExView Utility NirSoft Utilities
ShellExt.dll - Large delay when right-clicking on Explorer file/folder.

ZumoCast Yes Context Menu ShellExt Dynamic Link Library 0, 9, 1, 0 ShellExt Dynamic Link Library Versionate Inc. No No No No No No C:\Program Files\Zecter\ZumoCast\ShellExt.dll {9F246835-2AEE-46DE-A4E2-6467F10C3C2E} 21/9/2553 7:20:14 5/2/2554 11:45:18 No *, Folder A 748,544 No
i have disabled this " Zumocast" and my Right-Click was dramatically cured delayed symptom
now it is fast as normal
: Thank you for good application

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

Shell Extension Name: ZumoCast
Filename: ShellExt.dll
Description: ShellExt Dynamic Link Library
Company: Versionate Inc.
Product Name: ShellExt Dynamic Link Library
File Version: 0, 9, 1, 0
CLSID: {9F246835-2AEE-46DE-A4E2-6467F10C3C2E}

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.

This shell extension problem was reported by NirSoft