The CPS programming on ASU computers was upgraded between Second Summer Session 2008 and the start of the Fall 2008 semester. If you purchased your CPS clicker prior to this time, and have not used it since, then you will probably need to upgrade the software within your clicker. This is done at the ASU Bookstore and takes about 90-180 seconds. Carry your clicker to the ASU Bookstore and look for a signboard at the front of the store with the information posted below. Follow the instructions printed on the signboard, and the hidden electronics will automatically reprogram your clicker. Thanks. GBA

PS. These instructions appear on the signboard at the bookstore, so you shouldn't need to copy them down. GBA