Question help me find this controller driver

contact the manufacturer's technical\customer support.
if no longer available,
find a new controller.

there are way too many malicious sites out there offering legacy and lesser known drivers
just scamming users into malware and other unwanted downloads.
it's difficult to tell even if offered disc images of old product included CD\DVDs are legit these days unless they come directly from the manufacturer.
 

ASK THE COMMUNITY