Removing installations of tools
You can remove an installation of a tool if you want to permanently delete that installation from your site. When you remove an installation, the tool itself remains available to your site, but the installation, or instance, is removed.
To remove an installation of a tool:
Go to the Power Tools page.
On the Home page, click the Power Tools shortcut in the Tools section. If you do not see this link, your service provider has not enabled Power Tools for your site.
The tools available to your site are displayed.
On the Power Tools page, click in the Actions column of the installation you want to remove. If you do not see the icon, you have not yet installed the tool.
A page showing all installations of the tool is displayed.
In the Actions column of the installation you want to remove, click .
In the dialog box, click OK.