Hi Glen, I read in ClassicCmp forum that you have operating system files for HP1660A, but I couldn't find them in forum. Is it possible to send me operating system files for HP1660A? (Or to send me link which to use for thise files download) I have to use logic analyser but there is a problem with it , which requires device to be flashed. Thank you in advance! Best Regards Gergana Buchvarova Engineer SW Validation Johnson Controls Electronics Bulgaria EOOD 14 Todor Aleksandrov Blvd. BG-1303 Sofia Phone: + 359 2 9306418 Fax: + 359 2 9306462