Mouse scrolling in the Quartus II software Text Editor functions incorrectly

Description

In the Text Editor, scrolling using a mouse wheel might not function correctly.

Resolution

In Windows, change your Wheel settings:1. Click the Start button, and then click Control Panel.2. In the Control Panel window, click Mouse.3. In the Mouse Properties dialog box, click the Wheel tab.4. Under Roll the wheel one notch to scroll, select The following number of lines at a time.