Pioneer DVR 212 f/w update fails

Hey all, I keep getting an error
available target not found :disagree: going nutz, I have the right drive model ect, plugged in, no cd in the tray, im running vista, and had run as admin selected

any ideas?
Id apreciate the help

Going from what f/w to what f/w?

its 1.09 atm, trying to flash to 1.15, verified the drive is a 212 cd tray closed, no cd in, running vista as admin, and unblocked

Vista? argh.

Use SAFE MODE or another computer!