I don’t know how the hell I even got this far to be honest, I have no idea how to get the ReadyBoost tab to appear – I’m pretty sure I found the right registry keys, but for all I know it could be some other DLL with the dialog data that Vista has but 2008 doesn’t…. eh I think i’ve burnt myself out for the day 🙁 maybe i’ll call it a night. Damn.
EDIT: I just noticed that the vLite tool has matured quite a bit. I’m going to build an extremely cut-down copy of Vista [keeping ReadyBoost of course] stripping EVERYTHING else, then use Process Explorer to watch the ReadyBoost detecting/enabling process with NO FILTER AT ALL to find every damn DLL and Registry Key thats read or changed during ANYTHING to do with USB and/or ReadyBoost functions!