Doubling of pointer motion can be effectively disabled by setting the threshold to a very large value (such as 10,000).Sets the threshold speed for doubling pointer motion on the screen. The default threshold speed is 64 mickeys/second.
Call with:
AX = 0013H
DX = threshold speed in mickeys/second
Returns:
Nothing
Note:
Doubling of pointer motion can be effectively disabled by setting the threshold to a very large value (such as 10,000).