Can't use KProbe

I downloaded Kprobe 2.1 and I can’t use it either with my 2500A or my Lite-on 52/24/52 CD-RW. The drive just spins up and the program locks up. Tried both interfaces. I’m using WinXP Pro.

Any suggestions?

Does the Lite-on support dvd reading? K-probe does not work for the nec drive, only lite on dvd drives. Another thing, you only get reliable results from liteon dvd burner drives, otherwise the program cannot control the read speed.