Hi All. I am having further probs with my setup, which is: AMD Athlon 64 2.1 Ghz 1 Gig RAM Win XP Prof, SP2 Sonic STage ver 4.3 NW-A3000 Firmware version 3 on Player I have recently had to re-burn all my CDs back into the library on my PC, due to a problem with using Backup and restore tool. Anyway, Now, when I connect my NW-A3000 , I get the dreaded "omgjbox.exe, needs to close" problem. If I connect my wifes NW-HD1 to the PC, it comes up OK, and I can transfer stuff with no problems. The music on hers is the music transferred on to it from the original library, done at the same time I did mine. ( Before trying the backup) I have tried all the fixes I can find in the FAQ, and other posts, including re-installing SS, running CC cleaner, and swithcing DEP etc, etc, but to no avail. I have also reset using the pin button on the walkman, no difference. If I delete all the tracks on the walkman,using initialise disc, I am worried that I will not be able to reload them, there are around 5, 600 tracks, all ripped off CD, no downloaded music is on my PC. I am getting more than a little bored with this now, so please can some-one advise? Thanks in advance.