Originally Posted by timon2
Just for intelligence sake I still would like to know what this "_chkser.dll." is, cos I've just bought my D2 today and have put the new software in and it still came up with the same problem. thxs
"_chkser" very much sounds like "check serial number" to me. So it's most likely a totally superfluous security check (which would probably need to access the internet) and no vital part of the program at all... "Superfluous" because everyone can use the serial number Cowon provides on their web page.