Joan,

The 128 was 70% used and took 35 minutes. My Panasonic reader (like the ones supplied with the 7000 in UK) was slow like the San Disk and had many error messages. Could not find the specs but I think you will find it is USB 1.

Anyone buying a new reader, make sure it is USB 2.

I have two computers, 98 and XP. KN Explorer will not load in the 98 OS. Appears Explorer is only XP compatable.

Fran in Florida