PhysioData software is provided on CD at purchase. Check here for updates.

VISTA USERS: Vista stores back-up copies of our program files in a folder called 'program files.' Depending on your User Account Settings, it is possible to get caught in an endless loop of installing these updates, while the program continues to show the old version. We have included an unistall-before-install update protocol to combat this. However to avoid confusion, completely uninstall the old version with Add/Remove Programs, and reboot your Vista computer. Then install these updates.
XP users have not reported these problems.

• We recommend using a file download manager that will resume a download in case it is interrupted. Go here for an example...