To TEMPORARILY uninstall PPT to Image Converter V4.00 1. Open Word and Goto Tools->Cutomize and under Toolbars tab and uncheck "PPT to Image Converter" in the list box.
To PERMANENTLY uninstall PPT to Image Converter V4.00
1. Activate the Control Panel, double click Add/Remove Programs.
2. Search for PPT to Image Converter listbox entry and Remove the program.
3. Goto Tools->Cutomize and under Toolbars tab, Select the item called "PPT to Image Converter", then click the "delete" Button in the right side of the dialog.