How can I change a path for sync files?
 

Hi
The files are default saved in [internal memory]\Music\<Artist>\<Album>\
I wanna save files to [sdcard]\Music\<filename>

How can I do it? Or how can I do it when i connected smartphone to PC by USB in MTP (media transfer protocol) mode?

most when connected by usb will show 2 devices
one internal one external
specially when in mtp mode
since as of now there is no real way to force winamp for windows to place music on the external sd card itself
from any other way that is

check to see if you have the 2 sources when you plug in
and use the external one
you may need to expand your library view to notice the difference

OK, I use synchronizing over WiFi in PC Companion, and I see my internal and external memory in Winamp (such as connected by USB). But I have errors: Error In Insert (Błąd podczas wstawiania) 80004005. This error occurs only in the device with Android. I have never occurs when clearing the memory, and for the first time upload the files. Always on the second and subsequent occasions.