yesterday i took out my a bit old 8 gb kingston flash drive and VOILA!!
its now infected with autorun and recycler and also now write protected so its not allowing MBAM or AVAST PRO to scan it and keeps coming up with a WRITE PROTECTED error…
i tried killbox and replacer to try to replace autorun but no luck and also i have tried a lot commands(attrib -s -h -r)…
i had dealt with autorun.inf but this one seems different and write protected too…
Any help would be apperciated 
will this help…
MCshield http://amf.mycity.rs/programs/mc/mcshield/
Panda USB Vaccine - Antimalware and Vaccine for USB devices
http://www.pandasecurity.com/homeusers/downloads/usbvaccine/