The General tab is divided into the Format of saved media files and Options areas. 
The Pictures drop-down menu is available in the Format of saved media files area. Here you can define the graphics format in which Nero Vision saves media files from external devices and snapshots of videos. Portable Network Graphics (*.png) is selected in the default setting.   
The following setting options are available in the Options area:
Drop-down menu
Display tool tips
Verbose – When you move the cursor over a pop-up menu, it displays its function and provides a detailed explanation as a tooltip.This entry is selected by default.  
Brief – When you move the cursor over a pop-up menu, it displays its function.
None – Does not show anything when the cursor is moved over a pop-up menu.
Check box
Never show black thumbnails for assets
Does not show any black thumbnails in the content area. Instead, the first non-black thumbnail is found and displayed.
This feature can slow down the application. This check box is selected by default.
 
See also
Application Settings Window


General Tab