I've upgraded to Windows 10, everything worked fine.
After many weeks of use, the Powercore was no longer detected by the OS. Turning the Powercore off and on worked only once (it was recognised again by OS).
The powercore (Firewire) lights up fine on the unit.
Suspecting it's a cable or software issue, I ordered a new Firewire cable (today). I also decide to update to the latest software (today).
I uninstalled the TC Electronic Powercore from my system and installed version 4.4.3, 64bit.
The software appears to install fine, but, I no longer have a Powercore control panel. Within W10, I click on All programs, and expand TC Electronic and I see 4 items, none of which is the software.
Where is the TC Powercore Control Panel?