Try one more hard reset and then set up your cabs one by one. If you were using them all before with the TP1, you may have some specific TP1 tweaks / registry settings in there that don't play well with the TP2.
Just walk through the SASHIMI Auto Cabs and Regs using an explorer, and install them manually. Try installing MS 3.5 first, then one cab at a time until you can find the one that's not playing nice.
Once you've found it, take it out of the SASHIMI folder for now. Chances are you're gonna be flashing the TP2 soon enough and want SASHIMI up and running reliably once again