Sony PCG-VX89 VAIO User Guide (primary manual) User Manual page 170

VAIO Computer Quick Start
❑
If the pointer does not move while playing a disc, press Ctrl+Alt+Delete
simultaneously to stop playback and restart the computer.
❑
You may need to use your supplied Application Recovery CD(s) to reinstall
the touchpad or mouse drivers. See "Using the Application Recovery CD(s)"
for more information.
170