Hy everybody!

Me again,just back from vacation...Last time I had problems with usb connection between Tyros and Pc and the problem isn,t solved yet...Now I have a new problem, even more serious one. While I was installing new OS update for Tyros (via flopy disks(usb doesnt work!))an error apeared (while installing disk nr. 14). I repeated the procedure once more (with a new download of disk nr. 14) but the error striked again. I followed the instructions in every detail! Now I'm not able to use my Tyros in any way- on the screen always appears ''program error'' followed by ''install mode''. I'm desperate. Does anyone have any idea what went wrong? I would sure be grateful for any kind of help!!

David