If your installation CD or DVD for BIOPAC Software—AcqKnowledge, Biopac Student Lab, Biopac Science Lab—is lost or damaged and you need to re-install the software, please send an e-mail to support@biopac.com.with as much detail as you provide about the original purchase or most recent upgrade:

Ideally provide

• Invoice # or Sales Order # from original purchase or most recent upgrade.

If these are not available, provide

• Serial number of the MP device you are using to acquire data.
• name and institutional affiliation (including department) of the person who made the purchase.