I bought a Zyxel NBG5715 also to share my USB peripherals.
I've installed the netusb share center, but it causes bsod on my 2 windows XP SP2 pc (error 0x0000007E ( 0xC0000005, 0x00000000 ...), while it works fine with windows 7.
I don't want to upgrade SP2 to SP3 since the pc are old and SP3 slows them down.
Do you know if to enable USB over ethernet a specific windows update is needed?
I've tried to update the network cards drivers, but it didn't help.
Any idea is welcome.