Addon Management for IE 7--how to find a clsid for an add-on?

Usining GPO to allow or disallow an add-on, as shown below:

The question is: how do you find the clsid for an addon?

You need a target computer. For example, download the Yahoo! Toolbar and install it in the target computer. Run the REGEDIT tool and locate the registry key:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID

Edit menu--Find--

Type in Yahoo! Toolbar

It will lead you to the record shown below:

Then, right click on the Registry Key and select Copy Key Name and Paste it to Addon List window--only keep the { } :

0--disable the addon

1--allow the addon

Search your registry for SSVHelper, you will find the clsid for Java SSVHelper Class ssv.dll
{761497BB-D6F0-462C-B6EB-D4DAF1D92D43}

Search your registry for Sun Java Console, you will find the clsid for Sun Java Console

{08B0E5C0-4FCB-11CF-AAA5-00401C608501}