Edit File Info Dialog
If you frequently use the File Info dialog (found under the File menu in Photoshop and Bridge), you might want to limit the number of tabs that appear so that you can quickly find the fields you use most frequently. To remove a tab, simply remove the corresponding folder from the following directory on your hard drive:
Mac: HD/Library/Application Support/Adobe/XMP/Custom File Info Panels/2.0/panels
Windows: C:\ Program Files\ Common Files\ Adobe\XMP\ Custom File Info Panels\2.0\panels