ok i got my usb support back
downloaded ios 202 & 222-224 (hermes/rodries 5.1) from modmii download page 4
downloaded ios 249 & 250 with d2x-v8final from modmii download page 4
installed all 6 wads using MMM
all games working so far with configurable usb loader, vr51, havnt tried newest v65...