Software features may only be available with certain mice models. (Button options are specific to the selected model.) On Mac OS X 10.4-10.7.x, IntelliPoint features can be accessed by opening Microsoft Mouse in System Preferences.[2]
Depending on the software version and specific mouse product, users can define mouse buttons to run any executable program or file they desire (or a control key + letter combination) and can even define buttons for different functions in chosen programs.
With IntelliPoint 4, users were able to specify mouse wheel behavior to scroll one screen at a time. This feature was useful in situations where the user had to work with windows of varying size and a fixed scroll rate alternated from being too fast or too slow depending on each window. This feature was incorporated into the Windows XP operating system[3] and removed in IntelliPoint 5.[citation needed] The "Alt+Tab" button combination was also replaced with "Next Window," effectively preventing users from alternating between specific programs, and instead having to cycle through one by one (although this can be hacked back in the registry[4]).
Universal Scrolling is a software function within IntelliPoint that allows a scroll wheel to work with programs that do not natively support that method of input. If a program supports scroll wheels natively, the Universal Scrolling feature will generally not interfere with the native implementation.
IntelliPoint supports older models of Microsoft mice, as well as generic 3/5-button mice.
IntelliPoint's help fileIntelliMouse Explorer 3.0Microsoft IntelliEye mouseMicrosoft IntelliEye mouse
Note: Version 8.0 and above dropped PS/2 support for the following list. As even adapters cannot assist, Microsoft keeps version 7.1 as an offered download for users who still own mice with PS/2 connectors (instead of USB).[5]
