I only want to avoid trouble when something will be corrupted\broken in current\previous version. It's a homebrew stuff, anything can happen. That's why I always format my MC\HDD before installing new FMCB\FHDB to get as much reliable feedback as I can. Currently I'm formatting my MC in FMCB\FHDB installer, HDD in wLe. I only thought that this will be an additional comfort. Anyway, thanks for new version and fix that bug in USBHDFSD driver. EDIT: Are you sure it has been fixed, because I still have problem with it when I want to install FHDB. Didn't try FMCB though. EDIT 2: Hi @TnA.