You can customize the TrackPoint by doing the following:
1. Click Start.
2. Move the cursor to Settings, then click Control Panel.
3. Double-click TrackPoint.
The "TrackPoint Properties" window appears.
You can set the following features in this window:
Press-to-Select
Sensitivity
You can set the features by going to pages corresponding to the
tabs.
44 ThinkPad 240 User's Reference